Update Version.h

Merge branch 'TMSX4_2.0_Bleeding' into TM_SX4_2.0_Devel
Update Configuration.h
2019-10-27 13:22:57 -04:00 · 2019-10-27 13:22:29 -04:00 · 2019-10-27 13:22:12 -04:00 · 2019-10-26 17:19:32 -04:00 · 2019-10-26 16:08:46 -04:00 · 2019-10-21 22:14:07 -04:00
509 changed files with 25887 additions and 117448 deletions
@@ -51,8 +51,8 @@ jobs:
            export PATH=`pwd`/buildroot/bin/:${PATH}

            # Generate custom version include
-            generate_version ./Marlin/src/inc
-            cat ./Marlin/src/inc/_Version.h
+            generate_version ./Marlin/
+            cat ./Marlin/Version.h
            #
            # Back up pins_RAMPS.h
            #
@@ -13,8 +13,6 @@ env:
  - TEST_PLATFORM="DUE"
  - TEST_PLATFORM="esp32"
  - TEST_PLATFORM="linux_native"
-  - TEST_PLATFORM="LPC1768"
-  - TEST_PLATFORM="LPC1769"
  - TEST_PLATFORM="megaatmega2560"
  - TEST_PLATFORM="STM32F103RE"
  - TEST_PLATFORM="teensy31"
@@ -35,12 +33,16 @@ env:
  - TEST_PLATFORM="jgaurora_a5s_a1"
  - TEST_PLATFORM="STM32F103VE_longer"
  - TEST_PLATFORM="STM32F407VE_black"
+  - TEST_PLATFORM="mks_robin"
+
+  # Put lengthy tests last
+  - TEST_PLATFORM="LPC1768"
+  - TEST_PLATFORM="LPC1769"

  # Non-working environment tests
  #- TEST_PLATFORM="at90usb1286_cdc"
  #- TEST_PLATFORM="at90usb1286_dfu"
  #- TEST_PLATFORM="STM32F103CB_malyan"
-  #- TEST_PLATFORM="mks_robin"
  #- TEST_PLATFORM="mks_robin_lite"
  #- TEST_PLATFORM="mks_robin_mini"
  #- TEST_PLATFORM="mks_robin_nano"
@@ -73,8 +75,8 @@ before_script:
  - cd ${TRAVIS_BUILD_DIR}
  #
  # Generate custom version include
-  - generate_version ${TRAVIS_BUILD_DIR}/Marlin/src/inc
-  - cat ${TRAVIS_BUILD_DIR}/Marlin/src/inc/_Version.h
+  - generate_version ${TRAVIS_BUILD_DIR}/Marlin/
+  - cat ${TRAVIS_BUILD_DIR}/Marlin/Version.h
  #
 script:
  - run_tests ${TRAVIS_BUILD_DIR} ${TEST_PLATFORM}
@@ -137,12 +137,10 @@
 * THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
 */
 #if ENABLED(THERMAL_PROTECTION_HOTENDS)
-  #define THERMAL_PROTECTION_PERIOD 60        // Seconds
-  #define THERMAL_PROTECTION_HYSTERESIS 10     // Degrees Celsius
+  #define THERMAL_PROTECTION_PERIOD 120        // Seconds
+  #define THERMAL_PROTECTION_HYSTERESIS 4     // Degrees Celsius

-  #if DISABLED(MachineCR10Orig)
-    #define ADAPTIVE_FAN_SLOWING              // Slow part cooling fan if temperature drops
-  #endif
+  #define ADAPTIVE_FAN_SLOWING              // Slow part cooling fan if temperature drops
  #if BOTH(ADAPTIVE_FAN_SLOWING, PIDTEMP)
    #define NO_FAN_SLOWING_IN_PID_TUNING    // Don't slow fan speed during M303
  #endif
@@ -159,41 +157,22 @@
   * and/or decrease WATCH_TEMP_INCREASE. WATCH_TEMP_INCREASE should not be set
   * below 2.
   */
-  #define WATCH_TEMP_PERIOD 50                // Seconds
-  #define WATCH_TEMP_INCREASE 2               // Degrees Celsius
+  #define WATCH_TEMP_PERIOD 120                // Seconds
+  #define WATCH_TEMP_INCREASE 4               // Degrees Celsius
 #endif

 /**
 * Thermal Protection parameters for the bed are just as above for hotends.
 */
 #if ENABLED(THERMAL_PROTECTION_BED)
-#if(ENABLED(BedDC))
-  #if EITHER(MachineS5, MachineCR10Max)
-    #define THERMAL_PROTECTION_BED_PERIOD 240    // Seconds
-    #define THERMAL_PROTECTION_BED_HYSTERESIS 4 // Degrees Celsius
-
-    #define WATCH_BED_TEMP_PERIOD 240                // Seconds
-    #define WATCH_BED_TEMP_INCREASE 4               // Degrees Celsius
-
-  #else
-    #define THERMAL_PROTECTION_BED_PERIOD 50    // Seconds
-    #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
-
-    #define WATCH_BED_TEMP_PERIOD 180                // Seconds
-    #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
-  #endif
-#else
-
-  #define THERMAL_PROTECTION_BED_PERIOD 30    // Seconds
-  #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
-
-  #define WATCH_BED_TEMP_PERIOD 120                // Seconds
-  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
-#endif
+  #define THERMAL_PROTECTION_BED_PERIOD 240    // Seconds
+  #define THERMAL_PROTECTION_BED_HYSTERESIS 4 // Degrees Celsius

  /**
   * As described above, except for the bed (M140/M190/M303).
   */
+  #define WATCH_BED_TEMP_PERIOD 240                // Seconds
+  #define WATCH_BED_TEMP_INCREASE 4               // Degrees Celsius
 #endif

 /**
@@ -230,17 +209,14 @@
 * Also, if the temperature is set to a value below mintemp, it will not be changed by autotemp.
 * On an Ultimaker, some initial testing worked with M109 S215 B260 F1 in the start.gcode
 */
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define AUTOTEMP
-#endif
+#define AUTOTEMP
 #if ENABLED(AUTOTEMP)
  #define AUTOTEMP_OLDWEIGHT 0.98
 #endif

-// Show extra position information in M114
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define M114_DETAIL
-#endif
+// Show extra position information with 'M114 D'
+//#define M114_DETAIL
+
 // Show Temperature ADC value
 // Enable for M105 to include ADC values read from temperature sensors.
 //#define SHOW_TEMP_ADC_VALUES
@@ -303,15 +279,16 @@
 */
 //#define USE_CONTROLLER_FAN
 #if ENABLED(USE_CONTROLLER_FAN)
-  //#define CONTROLLER_FAN_PIN -1        // Set a custom pin for the controller fan
-  #define CONTROLLERFAN_SECS 60          // Duration in seconds for the fan to run after all motors are disabled
-  #define CONTROLLERFAN_SPEED 255        // 255 == full speed
+  //#define CONTROLLER_FAN_PIN -1           // Set a custom pin for the controller fan
+  #define CONTROLLERFAN_SECS 60             // Duration in seconds for the fan to run after all motors are disabled
+  #define CONTROLLERFAN_SPEED 255           // 255 == full speed
+  //#define CONTROLLERFAN_SPEED_Z_ONLY 127  // Reduce noise on machines that keep Z enabled
 #endif

 // When first starting the main fan, run it at full speed for the
 // given number of milliseconds.  This gets the fan spinning reliably
 // before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu)
-#define FAN_KICKSTART_TIME 100
+//#define FAN_KICKSTART_TIME 100

 /**
 * PWM Fan Scaling
@@ -396,19 +373,15 @@
 /**
 * M355 Case Light on-off / brightness
 */
-#if(ENABLED(EnclosureLight))
-  #define CASE_LIGHT_ENABLE
-#endif
+//#define CASE_LIGHT_ENABLE
 #if ENABLED(CASE_LIGHT_ENABLE)
-  #if ENABLED(MachineCR2020)
-    #define CASE_LIGHT_PIN 65                  // Override the default pin if needed
-  #else
-    #define CASE_LIGHT_PIN 12                  // Override the default pin if needed
-  #endif
+  //#define CASE_LIGHT_PIN 4                  // Override the default pin if needed
  #define INVERT_CASE_LIGHT false             // Set true if Case Light is ON when pin is LOW
  #define CASE_LIGHT_DEFAULT_ON true          // Set default power-up state on
-  #define CASE_LIGHT_DEFAULT_BRIGHTNESS 255   // Set default power-up brightness (0-255, requires PWM pin)
-  #define CASE_LIGHT_MENU              // Add a Case Light option to the LCD main menu
+  #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105   // Set default power-up brightness (0-255, requires PWM pin)
+  //#define CASE_LIGHT_MAX_PWM 128            // Limit pwm
+  //#define CASE_LIGHT_MENU                   // Add Case Light options to the LCD menu
+  //#define CASE_LIGHT_NO_BRIGHTNESS          // Disable brightness control. Enable for non-PWM lighting.
  //#define CASE_LIGHT_USE_NEOPIXEL           // Use Neopixel LED as case light, requires NEOPIXEL_LED.
  #if ENABLED(CASE_LIGHT_USE_NEOPIXEL)
    #define CASE_LIGHT_NEOPIXEL_COLOR { 255, 255, 255, 255 } // { Red, Green, Blue, White }
@@ -467,7 +440,9 @@
  #endif
 #endif

-//#define Z_DUAL_STEPPER_DRIVERS
+#if ENABLED(DUAL_Z)
+  #define Z_DUAL_STEPPER_DRIVERS
+#endif
 #if ENABLED(Z_DUAL_STEPPER_DRIVERS)
  //#define Z_DUAL_ENDSTOPS
  #if ENABLED(Z_DUAL_ENDSTOPS)
@@ -545,16 +520,16 @@
 // Homing hits each endstop, retracts by these distances, then does a slower bump.
 #define X_HOME_BUMP_MM 5
 #define Y_HOME_BUMP_MM 5
-#define Z_HOME_BUMP_MM 2
+#define Z_HOME_BUMP_MM 5
 #define HOMING_BUMP_DIVISOR { 2, 2, 4 }  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
-#define QUICK_HOME                     // If homing includes X and Y, do a diagonal move initially
+//#define QUICK_HOME                     // If homing includes X and Y, do a diagonal move initially
 //#define HOMING_BACKOFF_MM { 2, 2, 2 }  // (mm) Move away from the endstops after homing

 // When G28 is called, this option will make Y home before X
 //#define HOME_Y_BEFORE_X

 // Enable this if X or Y can't home without homing the other axis first.
-//#define CODEPENDENT_XY_HOMING
+#define CODEPENDENT_XY_HOMING

 #if ENABLED(BLTOUCH)
  /**
@@ -600,7 +575,7 @@
   * differs, a mode set eeprom write will be completed at initialization.
   * Use the option below to force an eeprom write to a V3.1 probe regardless.
   */
-  #define BLTOUCH_SET_5V_MODE
+  //#define BLTOUCH_SET_5V_MODE

  /**
   * Safety: Activate if connecting a probe with an unknown voltage mode.
@@ -616,9 +591,7 @@
   * This feature was designed for Delta's with very fast Z moves however higher speed cartesians may function
   * If the machine cannot raise the probe fast enough after a trigger, it may enter a fault state.
   */
-  #if NONE(MachineCR10Orig, LowMemoryBoard)
-    #define BLTOUCH_HS_MODE
-  #endif
+  #define BLTOUCH_HS_MODE

  // Safety: Enable voltage mode settings in the LCD menu.
  //#define BLTOUCH_LCD_VOLTAGE_MENU
@@ -629,21 +602,40 @@
 * Z Steppers Auto-Alignment
 * Add the G34 command to align multiple Z steppers using a bed probe.
 */
-//#define Z_STEPPER_AUTO_ALIGN
+#if ENABLED(DUAL_Z)
+  #define Z_STEPPER_AUTO_ALIGN
+#endif
 #if ENABLED(Z_STEPPER_AUTO_ALIGN)
  // Define probe X and Y positions for Z1, Z2 [, Z3]
-  #define Z_STEPPER_ALIGN_XY { {  10, 290 }, { 150,  10 }, { 290, 290 } }  // Set number of iterations to align
-  #define Z_STEPPER_ALIGN_ITERATIONS 3
+  #if ENABLED(SX2)
+    #define Z_STEPPER_ALIGN_XY { {  42, 100 }, { 225,  100 } }
+  #else
+    #define Z_STEPPER_ALIGN_XY { {  50, 200 }, { 350,  200 } }
+  #endif
+
+  // Provide Z stepper positions for more rapid convergence in bed alignment.
+  // Currently requires triple stepper drivers.
+  //#define Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS
+  #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+    // Define Stepper XY positions for Z1, Z2, Z3 corresponding to
+    // the Z screw positions in the bed carriage.
+    // Define one position per Z stepper in stepper driver order.
+    #define Z_STEPPER_ALIGN_STEPPER_XY { { 210.7, 102.5 }, { 152.6, 220.0 }, { 94.5, 102.5 } }
+  #else
+    // Amplification factor. Used to scale the correction step up or down.
+    // In case the stepper (spindle) position is further out than the test point.
+    // Use a value > 1. NOTE: This may cause instability
+    #define Z_STEPPER_ALIGN_AMP 1.0
+  #endif
+
+  // Set number of iterations to align
+  #define Z_STEPPER_ALIGN_ITERATIONS 6
  // Enable to restore leveling setup after operation
  #define RESTORE_LEVELING_AFTER_G34

  // On a 300mm bed a 5% grade would give a misalignment of ~1.5cm
-  #define G34_MAX_GRADE  5  // (%) Maximum incline G34 will handle
+  #define G34_MAX_GRADE  15  // (%) Maximum incline G34 will handle

-  // Use the amplification factor to de-/increase correction step.
-  // In case the stepper (spindle) position is further out than the test point
-  // Use a value > 1. NOTE: This may cause instability
-  #define Z_STEPPER_ALIGN_AMP 1.0
  // Stop criterion. If the accuracy is better than this stop iterating early
  #define Z_STEPPER_ALIGN_ACC 0.02
 #endif
@@ -673,17 +665,14 @@
 #define DEFAULT_MINIMUMFEEDRATE       0.0     // minimum feedrate
 #define DEFAULT_MINTRAVELFEEDRATE     0.0

-#if ANY(MachineEnder5, MachineEnder5Plus)
-  #define HOME_AFTER_DEACTIVATE  // Require rehoming after steppers are deactivated
-#endif
+//#define HOME_AFTER_DEACTIVATE  // Require rehoming after steppers are deactivated

 // Minimum time that a segment needs to take if the buffer is emptied
 #define DEFAULT_MINSEGMENTTIME        20000   // (ms)

 // If defined the movements slow down when the look ahead buffer is only half full
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define SLOWDOWN
-#endif
+#define SLOWDOWN
+
 // Frequency limit
 // See nophead's blog for more info
 // Not working O
@@ -786,8 +775,9 @@
 * vibration and surface artifacts. The algorithm adapts to provide the best possible step smoothing at the
 * lowest stepping frequencies.
 */
-//#define ADAPTIVE_STEP_SMOOTHING
-
+#if ENABLED(SKR13)
+  #define ADAPTIVE_STEP_SMOOTHING
+#endif
 /**
 * Custom Microstepping
 * Override as-needed for your setup. Up to 3 MS pins are supported.
@@ -881,9 +871,7 @@
 #if HAS_LCD_MENU

  // Include a page of printer information in the LCD Main Menu
-  #if(DISABLED(MachineCR10Orig))
-    #define LCD_INFO_MENU
-  #endif
+  #define LCD_INFO_MENU
  #if ENABLED(LCD_INFO_MENU)
    //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
  #endif
@@ -911,21 +899,24 @@
 #endif // HAS_LCD_MENU

 // Scroll a longer status message into view
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define STATUS_MESSAGE_SCROLLING
+#define STATUS_MESSAGE_SCROLLING
+
+// On the Info Screen, display XY with one decimal place when possible
+//#define LCD_DECIMAL_SMALL_XY

-  // On the Info Screen, display XY with one decimal place when possible
-  #define LCD_DECIMAL_SMALL_XY
-#endif
 // The timeout (in ms) to return to the status screen from sub-menus
-#define LCD_TIMEOUT_TO_STATUS 15000
+//#define LCD_TIMEOUT_TO_STATUS 15000

 // Add an 'M73' G-code to set the current percentage
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define LCD_SET_PROGRESS_MANUALLY
+//#define LCD_SET_PROGRESS_MANUALLY
+
+#if HAS_PRINT_PROGRESS
+  //#define PRINT_PROGRESS_SHOW_DECIMALS // Show progress with decimal digits (Graphical LCD only)
+  //#define SHOW_REMAINING_TIME          // Display estimated time to completion (Graphical LCD only)
 #endif
+
 #if HAS_CHARACTER_LCD && HAS_PRINT_PROGRESS
-  #define LCD_PROGRESS_BAR              // Show a progress bar on HD44780 LCDs for SD printing
+  //#define LCD_PROGRESS_BAR              // Show a progress bar on HD44780 LCDs for SD printing
  #if ENABLED(LCD_PROGRESS_BAR)
    #define PROGRESS_BAR_BAR_TIME 2000    // (ms) Amount of time to show the bar
    #define PROGRESS_BAR_MSG_TIME 3000    // (ms) Amount of time to show the status message
@@ -942,22 +933,20 @@
  // as SD_DETECT_PIN in your board's pins definitions.
  // This setting should be disabled unless you are using a push button, pulling the pin to ground.
  // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
-  #if NONE(MachineCR10SPro, MachineCRX, MachineEnder5Plus, MachineCR10Max)
-    #define SD_DETECT_INVERTED
-  #endif
+  #define SD_DETECT_INVERTED
+
  #define SD_FINISHED_STEPPERRELEASE true          // Disable steppers when SD Print is finished
  #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the Z enabled so your bed stays in place.

  // Reverse SD sort to show "more recent" files first, according to the card's FAT.
  // Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
-  #if NONE(MachineCR10Orig, LowMemoryBoard)
-    #define SDCARD_RATHERRECENTFIRST
-    #define SD_MENU_CONFIRM_START             // Confirm the selected SD file before printing
+  #define SDCARD_RATHERRECENTFIRST

-    //#define MENU_ADDAUTOSTART               // Add a menu option to run auto#.g files
+  #define SD_MENU_CONFIRM_START             // Confirm the selected SD file before printing

-    #define EVENT_GCODE_SD_STOP "G28XY"       // G-code to run on Stop Print (e.g., "G28XY" or "G27")
-  #endif
+  //#define MENU_ADDAUTOSTART               // Add a menu option to run auto#.g files
+
+  #define EVENT_GCODE_SD_STOP "G28XY"       // G-code to run on Stop Print (e.g., "G28XY" or "G27")

  /**
   * Continue after Power-Loss (Creality3D)
@@ -967,7 +956,9 @@
   * an option on the LCD screen to continue the print from the last-known
   * point in the file.
   */
-  //#define POWER_LOSS_RECOVERY
+  #if ENABLED(SKR13)
+    #define POWER_LOSS_RECOVERY
+  #endif
  #if ENABLED(POWER_LOSS_RECOVERY)
    //#define POWER_LOSS_PIN         44 // Pin to detect power loss
    //#define POWER_LOSS_STATE     HIGH // State of pin indicating power loss
@@ -1018,12 +1009,11 @@
                                      // Note: Only affects SCROLL_LONG_FILENAMES with SDSORT_CACHE_NAMES but not SDSORT_DYNAMIC_RAM.
  #endif

+  // This allows hosts to request long names for files and folders with M33
+  #define LONG_FILENAME_HOST_SUPPORT
+
  // Enable this option to scroll long filenames in the SD card menu
-  #if NONE(MachineCR10Orig, LowMemoryBoard)
-    // This allows hosts to request long names for files and folders with M33
-    #define LONG_FILENAME_HOST_SUPPORT
-    #define SCROLL_LONG_FILENAMES
-  #endif
+  #define SCROLL_LONG_FILENAMES

  // Leave the heaters on after Stop Print (not recommended!)
  //#define SD_ABORT_NO_COOLDOWN
@@ -1045,9 +1035,7 @@
  /**
   * Auto-report SdCard status with M27 S<seconds>
   */
-  #if NONE(MachineCR10Orig, LowMemoryBoard)
-    #define AUTO_REPORT_SD_STATUS
-  #endif
+  #define AUTO_REPORT_SD_STATUS

  /**
   * Support for USB thumb drives using an Arduino USB Host Shield or
@@ -1135,7 +1123,7 @@
 */
 #if HAS_GRAPHICAL_LCD
  // Show SD percentage next to the progress bar
-  //#define DOGM_SD_PERCENT
+  #define DOGM_SD_PERCENT

  // Enable to save many cycles by drawing a hollow frame on the Info Screen
  #define XYZ_HOLLOW_FRAME
@@ -1145,7 +1133,7 @@

  // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
  // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
-  //#define USE_BIG_EDIT_FONT
+  #define USE_BIG_EDIT_FONT

  // A smaller font may be used on the Info Screen. Costs 2300 bytes of PROGMEM.
  // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
@@ -1171,9 +1159,7 @@
   * This will prevent position updates from being displayed.
   */
  #if ENABLED(U8GLIB_ST7920)
-    #if ENABLED(Big_UI)
-      #define LIGHTWEIGHT_UI
-    #endif
+    //#define LIGHTWEIGHT_UI
    #if ENABLED(LIGHTWEIGHT_UI)
      #define STATUS_EXPIRE_SECONDS 20
    #endif
@@ -1187,26 +1173,23 @@
  //#define STATUS_COMBINE_HEATERS    // Use combined heater images instead of separate ones
  //#define STATUS_HOTEND_NUMBERLESS  // Use plain hotend icons instead of numbered ones (with 2+ hotends)
  #define STATUS_HOTEND_INVERTED      // Show solid nozzle bitmaps when heating (Requires STATUS_HOTEND_ANIM)
-  #if NONE(MachineCR10Orig, LowMemoryBoard)
-    #define STATUS_HOTEND_ANIM          // Use a second bitmap to indicate hotend heating
-    #define STATUS_BED_ANIM             // Use a second bitmap to indicate bed heating
-  #endif
+  #define STATUS_HOTEND_ANIM          // Use a second bitmap to indicate hotend heating
+  #define STATUS_BED_ANIM             // Use a second bitmap to indicate bed heating
  #define STATUS_CHAMBER_ANIM         // Use a second bitmap to indicate chamber heating
  //#define STATUS_ALT_BED_BITMAP     // Use the alternative bed bitmap
  //#define STATUS_ALT_FAN_BITMAP     // Use the alternative fan bitmap
  //#define STATUS_FAN_FRAMES 3       // :[0,1,2,3,4] Number of fan animation frames
  //#define STATUS_HEAT_PERCENT       // Show heating in a progress bar
-  //#define BOOT_MARLIN_LOGO_SMALL    // Show a smaller Marlin logo on the Boot Screen (saving 399 bytes of flash)
-  //#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~‭3260 (or ~940) bytes of PROGMEM.
  #define BOOT_MARLIN_LOGO_SMALL    // Show a smaller Marlin logo on the Boot Screen (saving 399 bytes of flash)
-  //#define GAMES_EASTER_EGG          // Add extra blank lines above the "Games" sub-menu
+  //#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~‭3260 (or ~940) bytes of PROGMEM.

+  // Frivolous Game Options
  #if ENABLED(SKR13)
-    // Frivolous Game Options
    #define MARLIN_BRICKOUT
    #define MARLIN_INVADERS
    #define MARLIN_SNAKE
  #endif
+
 #endif // HAS_GRAPHICAL_LCD

 //
@@ -1334,7 +1317,7 @@
  //#define BABYSTEP_WITHOUT_HOMING
  //#define BABYSTEP_XY                     // Also enable X/Y Babystepping. Not supported on DELTA!
  #define BABYSTEP_INVERT_Z false           // Change if Z babysteps should go the other way
-  #define BABYSTEP_MULTIPLICATOR 10         // Babysteps are very small. Increase for faster motion.
+  #define BABYSTEP_MULTIPLICATOR  10         // Babysteps are very small. Increase for faster motion.

  #define DOUBLECLICK_FOR_Z_BABYSTEPPING  // Double-click on the Status Screen for Z Babystepping.
  #if ENABLED(DOUBLECLICK_FOR_Z_BABYSTEPPING)
@@ -1347,16 +1330,12 @@
    #endif
  #endif

-  #if ENABLED(EXTENSIBLE_UI)
-    #define BABYSTEP_DISPLAY_TOTAL          // Display total babysteps since last G28
-  #endif
+  //#define BABYSTEP_DISPLAY_TOTAL          // Display total babysteps since last G28

-  #if ANY(ABL_EZABL, ABL_BLTOUCH, ABL_NCSW)
-    #define BABYSTEP_ZPROBE_OFFSET          // Combine M851 Z and Babystepping
-  #endif
+  #define BABYSTEP_ZPROBE_OFFSET          // Combine M851 Z and Babystepping
  #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
    //#define BABYSTEP_HOTEND_Z_OFFSET      // For multiple hotends, babystep relative Z offsets
-    #if NONE(MachineCR10Orig, LowMemoryBoard, EXTENSIBLE_UI)
+    #if ENABLED(GRAPHICSLCD)
      #define BABYSTEP_ZPROBE_GFX_OVERLAY   // Enable graphical overlay on Z-offset editor
    #endif
  #endif
@@ -1380,7 +1359,7 @@
 * See http://marlinfw.org/docs/features/lin_advance.html for full instructions.
 * Mention @Sebastianv650 on GitHub to alert the author of any issues.
 */
-#if NONE(MachineCR10Orig, LowMemoryBoard, MachineCR10SPro, MachineCR10Max, SKR13, MachineCR10SV2) || ENABLED(OrigLA) || ENABLED(SKR13, SKR13_UART)
+#if E0_DRIVER_TYPE != TMC2208_STANDALONE
  #define LIN_ADVANCE
 #endif
 #if ENABLED(LIN_ADVANCE)
@@ -1423,8 +1402,8 @@
 #if PROBE_SELECTED && !IS_KINEMATIC
  //#define MIN_PROBE_EDGE_LEFT MIN_PROBE_EDGE
  //#define MIN_PROBE_EDGE_RIGHT MIN_PROBE_EDGE
-  #define MIN_PROBE_EDGE_FRONT (MIN_PROBE_EDGE + ClipClearance)
-  #define MIN_PROBE_EDGE_BACK (MIN_PROBE_EDGE + ClipClearance)
+  //#define MIN_PROBE_EDGE_FRONT MIN_PROBE_EDGE
+  //#define MIN_PROBE_EDGE_BACK MIN_PROBE_EDGE
 #endif

 #if EITHER(MESH_BED_LEVELING, AUTO_BED_LEVELING_UBL)
@@ -1439,7 +1418,7 @@
 * Repeatedly attempt G29 leveling until it succeeds.
 * Stop after G29_MAX_RETRIES attempts.
 */
-#if ENABLED(ABL_BI) && NONE(MachineCR10Orig, LowMemoryBoard)
+#if DISABLED(UBL)
  #define G29_RETRY_AND_RECOVER
 #endif
 #if ENABLED(G29_RETRY_AND_RECOVER)
@@ -1460,9 +1439,7 @@
 //
 // G2/G3 Arc Support
 //
-#if DISABLED(MachineCR10Orig)
-  #define ARC_SUPPORT               // Disable this feature to save ~3226 bytes
-#endif
+#define ARC_SUPPORT               // Disable this feature to save ~3226 bytes
 #if ENABLED(ARC_SUPPORT)
  #define MM_PER_ARC_SEGMENT  1   // Length of each arc segment
  #define MIN_ARC_SEGMENTS   24   // Minimum number of segments in a complete circle
@@ -1472,7 +1449,7 @@
 #endif

 // Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes.
-//#define BEZIER_CURVE_SUPPORT
+#define BEZIER_CURVE_SUPPORT

 /**
 * G38 Probe Target
@@ -1517,9 +1494,8 @@
 *
 * Override the default value based on the driver type set in Configuration.h.
 */
-#if ENABLED(SKR13)
-  #define MINIMUM_STEPPER_PULSE 1
-#endif
+//#define MINIMUM_STEPPER_PULSE 2
+
 /**
 * Maximum stepping rate (in Hz) the stepper driver allows
 *  If undefined, defaults to 1MHz / (2 * MINIMUM_STEPPER_PULSE)
@@ -1548,11 +1524,7 @@
 // The number of linear motions that can be in the plan at any give time.
 // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2 (e.g. 8, 16, 32) because shifts and ors are used to do the ring-buffering.
 #if ENABLED(SDSUPPORT)
-  #if(ENABLED(MachineCR10Orig) || ENABLED(LowMemoryBoard))
-    #define BLOCK_BUFFER_SIZE 4 // SD,LCD,Buttons take more memory, block buffer needs to be smaller
-  #else
-    #define BLOCK_BUFFER_SIZE 16
-  #endif
+  #define BLOCK_BUFFER_SIZE 16 // SD,LCD,Buttons take more memory, block buffer needs to be smaller
 #else
  #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
 #endif
@@ -1561,11 +1533,8 @@

 // The ASCII buffer for serial input
 #define MAX_CMD_SIZE 96
-#if(ENABLED(MachineCR10Orig) || ENABLED(LowMemoryBoard))
-#define BUFSIZE 2
-#else
 #define BUFSIZE 4
-#endif
+
 // Transmission to Host Buffer Size
 // To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
 // To buffer a simple "ok" you need 4 bytes.
@@ -1610,14 +1579,10 @@
 // Therefore some clients abort after 30 seconds in a timeout.
 // Some other clients start sending commands while receiving a 'wait'.
 // This "wait" is only sent when the buffer is empty. 1 second is a good value here.
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define NO_TIMEOUTS 1000 // Milliseconds
-#endif
+#define NO_TIMEOUTS 1000 // Milliseconds

 // Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary.
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define ADVANCED_OK
-#endif
+#define ADVANCED_OK

 // Printrun may have trouble receiving long strings all at once.
 // This option inserts short delays between lines of serial output.
@@ -1649,9 +1614,7 @@
 * Note that M207 / M208 / M209 settings are saved to EEPROM.
 *
 */
- #if ENABLED(SKR13)
-  #define FWRETRACT
-#endif
+#define FWRETRACT
 #if ENABLED(FWRETRACT)
  #define FWRETRACT_AUTORETRACT           // Override slicer retractions
  #if ENABLED(FWRETRACT_AUTORETRACT)
@@ -1678,24 +1641,24 @@
 #if EXTRUDERS > 1
  // Z raise distance for tool-change, as needed for some extruders
  #define TOOLCHANGE_ZRAISE     2  // (mm)
-  #define TOOLCHANGE_NO_RETURN   // Never return to the previous position on tool-change
+  //#define TOOLCHANGE_NO_RETURN   // Never return to the previous position on tool-change

  // Retract and prime filament on tool-change
-  #define TOOLCHANGE_FILAMENT_SWAP
+  //#define TOOLCHANGE_FILAMENT_SWAP
  #if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
-    #define TOOLCHANGE_FIL_SWAP_LENGTH          80  // (mm)
+    #define TOOLCHANGE_FIL_SWAP_LENGTH          12  // (mm)
    #define TOOLCHANGE_FIL_EXTRA_PRIME           2  // (mm)
-    #define TOOLCHANGE_FIL_SWAP_RETRACT_SPEED 3000  // (mm/m)
-    #define TOOLCHANGE_FIL_SWAP_PRIME_SPEED   3000  // (mm/m)
+    #define TOOLCHANGE_FIL_SWAP_RETRACT_SPEED 3600  // (mm/m)
+    #define TOOLCHANGE_FIL_SWAP_PRIME_SPEED   3600  // (mm/m)
  #endif

  /**
   * Position to park head during tool change.
   * Doesn't apply to SWITCHING_TOOLHEAD, DUAL_X_CARRIAGE, or PARKING_EXTRUDER
   */
-  #define TOOLCHANGE_PARK
+  //#define TOOLCHANGE_PARK
  #if ENABLED(TOOLCHANGE_PARK)
-    #define TOOLCHANGE_PARK_XY    { X_MAX_POS - 5, Y_MIN_POS + 10 }
+    #define TOOLCHANGE_PARK_XY    { X_MIN_POS + 10, Y_MIN_POS + 10 }
    #define TOOLCHANGE_PARK_XY_FEEDRATE 6000  // (mm/m)
  #endif
 #endif
@@ -1713,36 +1676,25 @@
 #define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
  #define PAUSE_PARK_RETRACT_FEEDRATE         60  // (mm/s) Initial retract feedrate.
-  #define PAUSE_PARK_RETRACT_LENGTH            4  // (mm) Initial retract.
+  #define PAUSE_PARK_RETRACT_LENGTH            2  // (mm) Initial retract.
                                                  // This short retract is done immediately, before parking the nozzle.
-  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     41  // (mm/s) Unload filament feedrate. This can be pretty fast.
+  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     10  // (mm/s) Unload filament feedrate. This can be pretty fast.
  #define FILAMENT_CHANGE_UNLOAD_ACCEL        25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-  #if ENABLED(DirectDrive)
-    #define FILAMENT_CHANGE_UNLOAD_LENGTH      125
-  #else
-    #define FILAMENT_CHANGE_UNLOAD_LENGTH      430  // (mm) The length of filament for a complete unload.
-  #endif
+  #define FILAMENT_CHANGE_UNLOAD_LENGTH      100  // (mm) The length of filament for a complete unload.
                                                  //   For Bowden, the full length of the tube and nozzle.
                                                  //   For direct drive, the full length of the nozzle.
                                                  //   Set to 0 for manual unloading.
  #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE   6  // (mm/s) Slow move when starting load.
  #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH     0  // (mm) Slow length, to allow time to insert material.
                                                  // 0 to disable start loading and skip to fast load only
-  #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE  30  // (mm/s) Load filament feedrate. This can be pretty fast.
+  #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE   6  // (mm/s) Load filament feedrate. This can be pretty fast.
  #define FILAMENT_CHANGE_FAST_LOAD_ACCEL     25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-
-  #if ENABLED(DirectDrive)
-    #define FILAMENT_CHANGE_FAST_LOAD_LENGTH   100
-  #elif(ENABLED(MachineCRX))
-    #define FILAMENT_CHANGE_FAST_LOAD_LENGTH   450  // (mm) Load length of filament, from extruder gear to nozzle.
-  #else
-    #define FILAMENT_CHANGE_FAST_LOAD_LENGTH   430  // (mm) Load length of filament, from extruder gear to nozzle.
-  #endif
+  #define FILAMENT_CHANGE_FAST_LOAD_LENGTH     0  // (mm) Load length of filament, from extruder gear to nozzle.
                                                  //   For Bowden, the full length of the tube and nozzle.
                                                  //   For direct drive, the full length of the nozzle.
  //#define ADVANCED_PAUSE_CONTINUOUS_PURGE       // Purge continuously up to the purge length until interrupted.
  #define ADVANCED_PAUSE_PURGE_FEEDRATE        3  // (mm/s) Extrude feedrate (after loading). Should be slower than load feedrate.
-  #define ADVANCED_PAUSE_PURGE_LENGTH         20  // (mm) Length to extrude after loading.
+  #define ADVANCED_PAUSE_PURGE_LENGTH         50  // (mm) Length to extrude after loading.
                                                  //   Set to 0 for manual extrusion.
                                                  //   Filament can be extruded repeatedly from the Filament Change menu
                                                  //   until extrusion is consistent, and to purge old filament.
@@ -1750,19 +1702,19 @@
  #define ADVANCED_PAUSE_FANS_PAUSE             // Turn off print-cooling fans while the machine is paused.

                                                  // Filament Unload does a Retract, Delay, and Purge first:
-  #define FILAMENT_UNLOAD_RETRACT_LENGTH       4  // (mm) Unload initial retract length.
+  #define FILAMENT_UNLOAD_RETRACT_LENGTH      13  // (mm) Unload initial retract length.
  #define FILAMENT_UNLOAD_DELAY             5000  // (ms) Delay for the filament to cool after retract.
-  #define FILAMENT_UNLOAD_PURGE_LENGTH         0  // (mm) An unretract is done, then this length is purged.
+  #define FILAMENT_UNLOAD_PURGE_LENGTH         8  // (mm) An unretract is done, then this length is purged.
+
  #define PAUSE_PARK_NOZZLE_TIMEOUT           45  // (seconds) Time limit before the nozzle is turned off for safety.
-  #define FILAMENT_CHANGE_ALERT_BEEPS          2  // Number of alert beeps to play when a response is needed.
+  #define FILAMENT_CHANGE_ALERT_BEEPS         10  // Number of alert beeps to play when a response is needed.
  #define PAUSE_PARK_NO_STEPPER_TIMEOUT           // Enable for XYZ steppers to stay powered on during filament change.

-  #define PARK_HEAD_ON_PAUSE                      // Park the nozzle during pause and filament change.
-  #define HOME_BEFORE_FILAMENT_CHANGE             // Ensure homing has been completed prior to parking for filament change
-  #if NONE(MachineCR10Orig, MachineEnder4, EXTENSIBLE_UI)
-    #define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
-    #define FILAMENT_UNLOAD_ALL_EXTRUDERS         // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
-  #endif
+  #define PARK_HEAD_ON_PAUSE                    // Park the nozzle during pause and filament change.
+  #define HOME_BEFORE_FILAMENT_CHANGE           // Ensure homing has been completed prior to parking for filament change
+
+  #define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
+  #define FILAMENT_UNLOAD_ALL_EXTRUDERS         // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
 #endif

 // @section tmc
@@ -2054,7 +2006,7 @@
   * Define you own with
   * { <off_time[1..15]>, <hysteresis_end[-3..12]>, hysteresis_start[1..8] }
   */
-  #define CHOPPER_TIMING CHOPPER_DEFAULT_12V
+  #define CHOPPER_TIMING CHOPPER_DEFAULT_24V

  /**
   * Monitor Trinamic drivers for error conditions,
@@ -2486,15 +2438,13 @@
 /**
 * Auto-report temperatures with M155 S<seconds>
 */
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define AUTO_REPORT_TEMPERATURES
-#endif
+#define AUTO_REPORT_TEMPERATURES
+
 /**
 * Include capabilities in M115 output
 */
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define EXTENDED_CAPABILITIES_REPORT
-#endif
+#define EXTENDED_CAPABILITIES_REPORT
+
 /**
 * Expected Printer Check
 * Add the M16 G-code to compare a string to the MACHINE_NAME.
@@ -2539,9 +2489,7 @@
 /**
 * Spend 28 bytes of SRAM to optimize the GCode parser
 */
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define FASTER_GCODE_PARSER
-#endif
+#define FASTER_GCODE_PARSER

 /**
 * CNC G-code options
@@ -2580,36 +2528,34 @@
 /**
 * User-defined menu items that execute custom GCode
 */
-#if ANY(ABL_UBL, ABL_BI) && NONE(MachineCR10Orig, LowMemoryBoard)
-  #define CUSTOM_USER_MENUS
-#endif
-
+#define CUSTOM_USER_MENUS
 #if ENABLED(CUSTOM_USER_MENUS)
  //#define USER_SCRIPT_DONE "M117 User Script Done"
  #define USER_SCRIPT_AUDIBLE_FEEDBACK
  #define USER_SCRIPT_RETURN  // Return to status screen after a script
  #define CUSTOM_USER_MENU_TITLE "Leveling Tools"

-#if ENABLED(BedDC)
-  #define CommBedTmp "55"
-#else
-  #define CommBedTmp "75"
-#endif
+  #define CommBedTmp "65"
+  #if ENABLED(DUAL_Z)
+    #define ALIGN_CMD "G34I20\n"
+  #else
+    #define ALIGN_CMD ""
+  #endif
  #define USER_DESC_1 "Setup"
-  #if (ENABLED(ABL_UBL))
-    #define USER_GCODE_1 "M190S" CommBedTmp "\nG28\nG29P1\nG29P3\nG29S1\nG29S0\nG29F0.0\nG29A\nM104S215\nG28\nM109S215\nG1X150Y150F5000\nG1Z0\nM500\nM400\nM117 Set Z Offset"
-  #elif ENABLED(ABL_BI)
-    #define USER_GCODE_1 "M190S" CommBedTmp "\nG28\nG29\nM400\nM104S215\nG28\nM109S215\nM420S1\nG1X100Y100F5000\nG1Z0\nM500\nM117 Set Z Offset"
+  #if (ENABLED(UBL))
+    #define USER_GCODE_1 "M190S" CommBedTmp"\nG28\n" ALIGN_CMD "G29P1\nG29S1\nG29S0\n G29F0.0\nG29A\nG28\nM109S225\nG1X150Y150\nG1Z0\nM500\nM400\nM77\nM117 Set Z Offset"
+  #else
+    #define USER_GCODE_1 "M190S" CommBedTmp"\n M117 Probing....\nM104S225\nG28\n" ALIGN_CMD "G29\nM400\nG28\nM420S1\nM109S225\nG1X100Y100\nG1Z0\nM500\nM400\nM77\nM117 Set Z Offset"
  #endif

-    #define USER_DESC_2 "PID Tune"
-    #define USER_GCODE_2 "M106S128\nM303C8S215E0U\nM500\nM117 PID Tune Done"
+  #define USER_DESC_2 "PID Tune"
+  #define USER_GCODE_2 "M106 S128 \n M303 C8 S225 E0 U \n M500 \n M117 PID Tune Done"

-    #define USER_DESC_3 "Prep for Z Adjust"
-    #define USER_GCODE_3 "M190S" CommBedTmp "\nM104S215\nG28\nG29L1\nG1 X100Y100F5000\nG1Z0"
+  #define USER_DESC_3 "Prep for Z Adjust"
+  #define USER_GCODE_3 "M190 S" CommBedTmp" \n M104 S235 \n G28 \n G29 L1 \n G1 X100 Y 100 \n G1 Z0"

-    #define USER_DESC_4 "Store Settings"
-    #define USER_GCODE_4 "M500\nM117 Settings Stored"
+  #define USER_DESC_4 "Store Settings"
+  #define USER_GCODE_4 "M500\nM117 Settings Stored"

  //#define USER_DESC_5 "Run Mesh Validation"
  //#define USER_GCODE_5 "G26"
@@ -2631,9 +2577,7 @@
 */
 #define HOST_ACTION_COMMANDS
 #if ENABLED(HOST_ACTION_COMMANDS)
-  #if DISABLED(MachineCR10Orig)
-    #define HOST_PROMPT_SUPPORT
-  #endif
+  #define HOST_PROMPT_SUPPORT
 #endif

 /**
@@ -2861,8 +2805,7 @@
 /**
 * M43 - display pin status, watch pins for changes, watch endstops & toggle LED, Z servo probe test, toggle pins
 */
-#if NONE(MachineCR10Orig, LowMemoryBoard)
-  #define PINS_DEBUGGING
-#endif
+//#define PINS_DEBUGGING
+
 // Enable Marlin dev mode which adds some special commands
 //#define MARLIN_DEV_MODE
@@ -251,6 +251,10 @@ else ifeq ($(HARDWARE_MOTHERBOARD),1141)
 else ifeq ($(HARDWARE_MOTHERBOARD),1142)
 # Overlord/Overlord Pro
 else ifeq ($(HARDWARE_MOTHERBOARD),1143)
+# ADIMLab Gantry v1
+else ifeq ($(HARDWARE_MOTHERBOARD),1144)
+# ADIMLab Gantry v2
+else ifeq ($(HARDWARE_MOTHERBOARD),1145)

 #
 # RAMBo and derivatives
@@ -277,42 +281,44 @@ else ifeq ($(HARDWARE_MOTHERBOARD),1205)
 else ifeq ($(HARDWARE_MOTHERBOARD),1300)
 # Cartesio CN Controls V12
 else ifeq ($(HARDWARE_MOTHERBOARD),1301)
-# Cheaptronic v1.0
+# Cartesio CN Controls V15
 else ifeq ($(HARDWARE_MOTHERBOARD),1302)
-# Cheaptronic v2.0
+# Cheaptronic v1.0
 else ifeq ($(HARDWARE_MOTHERBOARD),1303)
-# Makerbot Mightyboard Revision E
+# Cheaptronic v2.0
 else ifeq ($(HARDWARE_MOTHERBOARD),1304)
-# Megatronics
+# Makerbot Mightyboard Revision E
 else ifeq ($(HARDWARE_MOTHERBOARD),1305)
-# Megatronics v2.0
+# Megatronics
 else ifeq ($(HARDWARE_MOTHERBOARD),1306)
-# Megatronics v3.0
+# Megatronics v2.0
 else ifeq ($(HARDWARE_MOTHERBOARD),1307)
-# Megatronics v3.1
+# Megatronics v3.0
 else ifeq ($(HARDWARE_MOTHERBOARD),1308)
-# Megatronics v3.2
+# Megatronics v3.1
 else ifeq ($(HARDWARE_MOTHERBOARD),1309)
-# Elefu Ra Board (v3)
+# Megatronics v3.2
 else ifeq ($(HARDWARE_MOTHERBOARD),1310)
-# Leapfrog
+# Elefu Ra Board (v3)
 else ifeq ($(HARDWARE_MOTHERBOARD),1311)
-# Mega controller
+# Leapfrog
 else ifeq ($(HARDWARE_MOTHERBOARD),1312)
-# Geeetech GT2560 Rev B for Mecreator2
+# Mega controller
 else ifeq ($(HARDWARE_MOTHERBOARD),1313)
-# Geeetech GT2560 Rev. A
+# Geeetech GT2560 Rev B for Mecreator2
 else ifeq ($(HARDWARE_MOTHERBOARD),1314)
-# Geeetech GT2560 Rev. A+ (with auto level probe)
+# Geeetech GT2560 Rev. A
 else ifeq ($(HARDWARE_MOTHERBOARD),1315)
-# Geeetech GT2560 Rev B for A10(M/D)
+# Geeetech GT2560 Rev. A+ (with auto level probe)
 else ifeq ($(HARDWARE_MOTHERBOARD),1316)
-# Geeetech GT2560 Rev B for A20(M/D)
+# Geeetech GT2560 Rev B for A10(M/D)
 else ifeq ($(HARDWARE_MOTHERBOARD),1317)
-# Einstart retrofit
+# Geeetech GT2560 Rev B for A20(M/D)
 else ifeq ($(HARDWARE_MOTHERBOARD),1318)
-# Wanhao 0ne+ i3 Mini
+# Einstart retrofit
 else ifeq ($(HARDWARE_MOTHERBOARD),1319)
+# Wanhao 0ne+ i3 Mini
+else ifeq ($(HARDWARE_MOTHERBOARD),1320)

 #
 # ATmega1281, ATmega2561
@@ -687,7 +693,7 @@ CXXSTANDARD = -std=gnu++11
 CDEBUG = -g$(DEBUG)
 CWARN   = -Wall -Wstrict-prototypes -Wno-packed-bitfield-compat -Wno-pragmas -Wunused-parameter
 CXXWARN = -Wall                     -Wno-packed-bitfield-compat -Wno-pragmas -Wunused-parameter
-CTUNING = -fsigned-char -funsigned-bitfields -fpack-struct -fno-exceptions \
+CTUNING = -fsigned-char -funsigned-bitfields -fno-exceptions \
          -fshort-enums -ffunction-sections -fdata-sections
 ifneq ($(HARDWARE_MOTHERBOARD),)
  CTUNING += -DMOTHERBOARD=${HARDWARE_MOTHERBOARD}
@@ -0,0 +1,76 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+////////////////////////////
+// VENDOR VERSION EXAMPLE //
+////////////////////////////
+
+/**
+ * Marlin release version identifier
+ */
+#define SHORT_BUILD_VERSION "2.0.x_SX4I"
+
+/**
+ * Verbose version identifier which should contain a reference to the location
+ * from where the binary was downloaded or the source code was compiled.
+ */
+#define DETAILED_BUILD_VERSION SHORT_BUILD_VERSION " TM3D"
+
+/**
+ * The STRING_DISTRIBUTION_DATE represents when the binary file was built,
+ * here we define this default string as the date where the latest release
+ * version was tagged.
+ */
+#define STRING_DISTRIBUTION_DATE "2019-10-19"
+
+/**
+ * Defines a generic printer name to be output to the LCD after booting Marlin.
+ */
+#define MACHINE_NAME "TM3D SX4"
+
+/**
+ * The SOURCE_CODE_URL is the location where users will find the Marlin Source
+ * Code which is installed on the device. In most cases —unless the manufacturer
+ * has a distinct Github fork— the Source Code URL should just be the main
+ * Marlin repository.
+ */
+#define SOURCE_CODE_URL "https://github.com/InsanityAutomation/Marlin/tree/TM_SX4_2.0"
+
+/**
+ * Default generic printer UUID.
+ */
+//#define DEFAULT_MACHINE_UUID "cede2a2f-41a2-4748-9b12-c55c62f367ff"
+
+/**
+ * The WEBSITE_URL is the location where users can get more information such as
+ * documentation about a specific Marlin release.
+ */
+#define WEBSITE_URL "tinymachines3d.com"
+
+/**
+ * Set the vendor info the serial USB interface, if changable
+ * Currently only supported by DUE platform
+ */
+//#define  USB_DEVICE_VENDOR_ID           0x0000
+//#define  USB_DEVICE_PRODUCT_ID          0x0000
+//#define  USB_DEVICE_MANUFACTURE_NAME    WEBSITE_URL
@@ -29,7 +29,6 @@
 *  - http://www.marlinfw.org/tools/u8glib/converter.html
 *  - http://www.digole.com/tools/PicturetoC_Hex_converter.php
 */
-#include <avr/pgmspace.h>

 #define CUSTOM_BOOTSCREEN_TIMEOUT   2500
 #define CUSTOM_BOOTSCREEN_BMPWIDTH  128
@@ -23,7 +23,7 @@

 #include "../../inc/MarlinConfigPre.h"

-#if ENABLED(FAST_PWM_FAN)
+#if ENABLED(FAST_PWM_FAN) || SPINDLE_LASER_PWM

 #include "HAL.h"

@@ -278,5 +278,5 @@ void set_pwm_duty(const pin_t pin, const uint16_t v, const uint16_t v_size/*=255
  }
 }

-#endif // FAST_PWM_FAN
+#endif // FAST_PWM_FAN || SPINDLE_LASER_PWM
 #endif // __AVR__
@@ -38,22 +38,39 @@

 #include <stdint.h>

-// Serial ports
-#if !WITHIN(SERIAL_PORT, -1, 3)
-  #error "SERIAL_PORT must be from -1 to 3"
+// Define MYSERIAL0/1 before MarlinSerial includes!
+#if SERIAL_PORT == -1
+  #define MYSERIAL0 Serial1
+#elif SERIAL_PORT == 0
+  #define MYSERIAL0 Serial
+#elif SERIAL_PORT == 1
+  #define MYSERIAL0 Serial1
+#elif SERIAL_PORT == 2
+  #define MYSERIAL0 Serial2
+#elif SERIAL_PORT == 3
+  #define MYSERIAL0 Serial3
+#else
+  #error "The required SERIAL_PORT must be from -1 to 3. Please update your configuration."
 #endif

-// MYSERIAL0 required before MarlinSerial includes!
-#define MYSERIAL0 customizedSerial1
-
 #ifdef SERIAL_PORT_2
-  #if !WITHIN(SERIAL_PORT_2, -1, 3)
-    #error "SERIAL_PORT_2 must be from -1 to 3"
-  #elif SERIAL_PORT_2 == SERIAL_PORT
-    #error "SERIAL_PORT_2 must be different than SERIAL_PORT"
+  #if SERIAL_PORT_2 == SERIAL_PORT
+    #error "SERIAL_PORT_2 must be different from SERIAL_PORT. Please update your configuration."
+  #endif
+  #if SERIAL_PORT_2 == -1
+    #define MYSERIAL1 Serial1
+  #elif SERIAL_PORT_2 == 0
+    #define MYSERIAL1 Serial
+  #elif SERIAL_PORT_2 == 1
+    #define MYSERIAL1 Serial1
+  #elif SERIAL_PORT_2 == 2
+    #define MYSERIAL1 Serial2
+  #elif SERIAL_PORT_2 == 3
+    #define MYSERIAL1 Serial3
+  #else
+    #error "SERIAL_PORT_2 must be from -1 to 3. Please update your configuration."
  #endif
  #define NUM_SERIAL 2
-  #define MYSERIAL1 customizedSerial2
 #else
  #define NUM_SERIAL 1
 #endif
@@ -48,9 +48,7 @@
 #define _CONF_USB_H_

 #undef UNUSED                           /* To avoid a macro clash as macros.h already defines it */
-#include "../../../core/macros.h"       /* For ENABLED()/DISABLED() */
-#include "../../../core/boards.h"       /* For MB() */
-#include "../../../../Configuration.h"  /* For CUSTOM_MACHINE_NAME definition - We just need the name, no C++ allowed! */
+#include "../../../inc/MarlinConfigPre.h"
 #include "compiler.h"

 /**
@@ -59,8 +57,6 @@
 */

 //! Device definition (mandatory)
-#define  USB_DEVICE_VENDOR_ID             0x03EB /* ATMEL VID */
-#define  USB_DEVICE_PRODUCT_ID            0x2424 /* MSC / CDC */
 #define  USB_DEVICE_MAJOR_VERSION         1
 #define  USB_DEVICE_MINOR_VERSION         0
 #define  USB_DEVICE_POWER                 100 // Consumption on Vbus line (mA)
@@ -70,15 +66,6 @@
 //  (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_SELF_POWERED)
 //  (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_BUS_POWERED)

-//! USB Device string definitions (Optional)
-#define  USB_DEVICE_MANUFACTURE_NAME      "marlinfw.org"
-#ifdef CUSTOM_MACHINE_NAME
-  #define  USB_DEVICE_PRODUCT_NAME        CUSTOM_MACHINE_NAME
-#else
-  #define  USB_DEVICE_PRODUCT_NAME        "3D Printer"
-#endif
-#define  USB_DEVICE_SERIAL_NAME           "123985739853"
-
 /**
 * Device speeds support
 * Low speed not supported by CDC and MSC
@@ -187,19 +187,21 @@ void HAL_adc_start_conversion(uint8_t adc_pin) {
  const adc1_channel_t chan = get_channel(adc_pin);
  uint32_t mv;
  esp_adc_cal_get_voltage((adc_channel_t)chan, &characteristics[attenuations[chan]], &mv);
+  HAL_adc_result = mv * 1023.0 / 3300.0;

  // Change the attenuation level based on the new reading
  adc_atten_t atten;
  if (mv < thresholds[ADC_ATTEN_DB_0] - 100)
-    adc1_set_attenuation(chan, ADC_ATTEN_DB_0);
+    atten = ADC_ATTEN_DB_0;
  else if (mv > thresholds[ADC_ATTEN_DB_0] - 50 && mv < thresholds[ADC_ATTEN_DB_2_5] - 100)
-    adc1_set_attenuation(chan, ADC_ATTEN_DB_2_5);
+    atten = ADC_ATTEN_DB_2_5;
  else if (mv > thresholds[ADC_ATTEN_DB_2_5] - 50 && mv < thresholds[ADC_ATTEN_DB_6] - 100)
-    adc1_set_attenuation(chan, ADC_ATTEN_DB_6);
+    atten = ADC_ATTEN_DB_6;
  else if (mv > thresholds[ADC_ATTEN_DB_6] - 50)
-    adc1_set_attenuation(chan, ADC_ATTEN_DB_11);
+    atten = ADC_ATTEN_DB_11;
+  else return;

-  HAL_adc_result = mv * 1023.0 / 3300.0;
+  adc1_set_attenuation(chan, atten);
 }

 void analogWrite(pin_t pin, int value) {
@@ -24,7 +24,7 @@

 #include "../../inc/MarlinConfigPre.h"

-#if ENABLED(FAST_PWM_FAN)
+#if ENABLED(FAST_PWM_FAN) || SPINDLE_LASER_PWM

 #include <pwm.h>

@@ -36,5 +36,5 @@ void set_pwm_duty(const pin_t pin, const uint16_t v, const uint16_t v_size/*=255
  pwm_write_ratio(pin, invert ? 1.0f - (float)v / v_size : (float)v / v_size);
 }

-#endif // FAST_PWM_FAN
+#endif // FAST_PWM_FAN || SPINDLE_LASER_PWM
 #endif // TARGET_LPC1768
@@ -31,7 +31,7 @@ try:
        #
        import subprocess
        # typical result (string): 'Drives: C:\ D:\ E:\ F:\ G:\ H:\ I:\ J:\ K:\ L:\ M:\ Y:\ Z:\'
-        driveStr = subprocess.check_output("fsutil fsinfo drives")
+        driveStr = subprocess.check_output("fsutil fsinfo drives").decode('utf8')
        # typical result (string): 'C:\ D:\ E:\ F:\ G:\ H:\ I:\ J:\ K:\ L:\ M:\ Y:\ Z:\'
        driveStr = driveStr.strip().lstrip('Drives: ')
        # typical result (array of stings): ['C:\\', 'D:\\', 'E:\\', 'F:\\',
@@ -44,7 +44,7 @@ try:
        for drive in drives:
            final_drive_name = drive.strip().rstrip('\\')   # typical result (string): 'C:'
            try:
-                volume_info = subprocess.check_output('cmd /C dir ' + final_drive_name, stderr=subprocess.STDOUT)
+                volume_info = subprocess.check_output('cmd /C dir ' + final_drive_name, stderr=subprocess.STDOUT).decode('utf8')
            except Exception as e:
                continue
            else:
@@ -27,8 +27,8 @@

 #ifdef __STM32F1__

-#include "HAL.h"
 #include "../../inc/MarlinConfig.h"
+#include "HAL.h"

 #include <STM32ADC.h>

@@ -26,8 +26,8 @@

 #ifdef __STM32F1__

+#include "../../inc/MarlinConfig.h"
 #include "HAL.h"
-
 #include "timers.h"

 // ------------------------
@@ -27,6 +27,7 @@

 #include <stdint.h>
 #include <libmaple/timer.h>
+#include "../../core/boards.h"

 // ------------------------
 // Defines
@@ -54,7 +55,13 @@ typedef uint16_t hal_timer_t;
 #define TEMP_TIMER_NUM 2    // index of timer to use for temperature
 //#define TEMP_TIMER_NUM 4  // 2->4, Timer 2 for Stepper Current PWM
 #define PULSE_TIMER_NUM STEP_TIMER_NUM
-#define SERVO0_TIMER_NUM 1  // SERVO0 or BLTOUCH
+
+#if MB(BIGTREE_SKR_MINI_E3, BIGTREE_SKR_E3_DIP, BTT_SKR_MINI_E3_V1_2, MKS_ROBIN_LITE)
+  // SKR Mini E3 boards use PA8 as FAN_PIN, so TIMER 1 is used for Fan PWM.
+  #define SERVO0_TIMER_NUM 8
+#else
+  #define SERVO0_TIMER_NUM 1  // SERVO0 or BLTOUCH
+#endif

 #define STEP_TIMER_IRQ_PRIO 1
 #define TEMP_TIMER_IRQ_PRIO 2
@@ -217,7 +217,7 @@ void setup_killpin() {

 void setup_powerhold() {
  #if HAS_SUICIDE
-    OUT_WRITE(SUICIDE_PIN, !SUICIDE_PIN_INVERTING);
+    OUT_WRITE(SUICIDE_PIN, HIGH);
  #endif
  #if HAS_POWER_SWITCH
    #if ENABLED(PS_DEFAULT_OFF)
@@ -275,6 +275,10 @@ void quickstop_stepper() {
  sync_plan_position();
 }

+void enable_e_steppers() {
+  enable_E0(); enable_E1(); enable_E2(); enable_E3(); enable_E4(); enable_E5();
+}
+
 void enable_all_steppers() {
  #if ENABLED(AUTO_POWER_CONTROL)
    powerManager.power_on();
@@ -282,30 +286,11 @@ void enable_all_steppers() {
  enable_X();
  enable_Y();
  enable_Z();
-  enable_E0();
-  enable_E1();
-  enable_E2();
-  enable_E3();
-  enable_E4();
-  enable_E5();
-}
-
-void enable_e_steppers() {
-  enable_E0();
-  enable_E1();
-  enable_E2();
-  enable_E3();
-  enable_E4();
-  enable_E5();
+  enable_e_steppers();
 }

 void disable_e_steppers() {
-  disable_E0();
-  disable_E1();
-  disable_E2();
-  disable_E3();
-  disable_E4();
-  disable_E5();
+  disable_E0(); disable_E1(); disable_E2(); disable_E3(); disable_E4(); disable_E5();
 }

 void disable_e_stepper(const uint8_t e) {
@@ -339,7 +324,7 @@ void disable_all_steppers() {
      #ifdef ACTION_ON_CANCEL
        host_action_cancel();
      #endif
-      kill(PSTR(MSG_ERR_PROBING_FAILED));
+      kill(GET_TEXT(MSG_LCD_PROBING_FAILED));
    #endif
  }

@@ -701,15 +686,16 @@ void idle(
 * Kill all activity and lock the machine.
 * After this the machine will need to be reset.
 */
-void kill(PGM_P const lcd_msg/*=nullptr*/, const bool steppers_off/*=false*/) {
+void kill(PGM_P const lcd_error/*=nullptr*/, PGM_P const lcd_component/*=nullptr*/, const bool steppers_off/*=false*/) {
  thermalManager.disable_all_heaters();

  SERIAL_ERROR_MSG(MSG_ERR_KILLED);

  #if HAS_DISPLAY
-    ui.kill_screen(lcd_msg ?: PSTR(MSG_KILLED));
+    ui.kill_screen(lcd_error ?: GET_TEXT(MSG_KILLED), lcd_component);
  #else
-    UNUSED(lcd_msg);
+    UNUSED(lcd_error);
+    UNUSED(lcd_component);
  #endif

  #ifdef ACTION_ON_KILL
@@ -322,7 +322,7 @@ void disable_e_stepper(const uint8_t e);
 void disable_e_steppers();
 void disable_all_steppers();

-void kill(PGM_P const lcd_msg=nullptr, const bool steppers_off=false);
+void kill(PGM_P const lcd_error=nullptr, PGM_P const lcd_component=nullptr, const bool steppers_off=false);
 void minkill(const bool steppers_off=false);

 void quickstop_stepper();
@@ -368,7 +368,7 @@ bool pin_is_protected(const pin_t pin);
 void protected_pin_err();

 #if HAS_SUICIDE
-  inline void suicide() { OUT_WRITE(SUICIDE_PIN, SUICIDE_PIN_INVERTING); }
+  inline void suicide() { OUT_WRITE(SUICIDE_PIN, LOW); }
 #endif

 #if ENABLED(G29_RETRY_AND_RECOVER)
@@ -21,6 +21,8 @@
 */
 #pragma once

+#include "macros.h"
+
 #define BOARD_UNKNOWN -1

 //
@@ -268,11 +270,12 @@
 #define BOARD_BIGTREE_SKR_MINI_V1_1   4010  // BigTreeTech SKR Mini v1.1 (STM32F103RC)
 #define BOARD_BIGTREE_SKR_MINI_E3     4011  // BigTreeTech SKR Mini E3 (STM32F103RC)
 #define BOARD_BIGTREE_SKR_E3_DIP      4012  // BigTreeTech SKR E3 DIP V1.0 (STM32F103RC)
-#define BOARD_JGAURORA_A5S_A1         4013  // JGAurora A5S A1 (STM32F103ZET6)
-#define BOARD_FYSETC_AIO_II           4014  // FYSETC AIO_II
-#define BOARD_FYSETC_CHEETAH          4015  // FYSETC Cheetah
-#define BOARD_FYSETC_CHEETAH_V12      4016  // FYSETC Cheetah V1.2
-#define BOARD_LONGER3D_LK             4017  // Alfawise U20/U20+/U30 (Longer3D LK1/2) / STM32F103VET6
+#define BOARD_BTT_SKR_MINI_E3_V1_2    4013  // BigTreeTech SKR Mini E3 V1.2 (STM32F103RC)
+#define BOARD_JGAURORA_A5S_A1         4014  // JGAurora A5S A1 (STM32F103ZET6)
+#define BOARD_FYSETC_AIO_II           4015  // FYSETC AIO_II
+#define BOARD_FYSETC_CHEETAH          4016  // FYSETC Cheetah
+#define BOARD_FYSETC_CHEETAH_V12      4017  // FYSETC Cheetah V1.2
+#define BOARD_LONGER3D_LK             4018  // Alfawise U20/U20+/U30 (Longer3D LK1/2) / STM32F103VET6

 //
 // ARM Cortex-M4F
@@ -307,7 +310,7 @@
 //
 // Espressif ESP32 WiFi
 //
-#define BOARD_ESP32                   6000
+#define BOARD_ESPRESSIF_ESP32         6000

 //
 // Simulations
@@ -315,4 +318,7 @@

 #define BOARD_LINUX_RAMPS             9999

-#define MB(board) (defined(BOARD_##board) && MOTHERBOARD==BOARD_##board)
+#define _MB_1(B)  (defined(BOARD_##B) && MOTHERBOARD==BOARD_##B)
+#define MB(V...)  DO(MB,||,V)
+
+#define IS_MELZI MB(MELZI, MELZI_CREALITY, MELZI_MAKR3D, MELZI_MALYAN, MELZI_TRONXY)
@@ -49,7 +49,7 @@
 // da         Danish
 // de         German
 // el         Greek
-// el-gr      Greek (Greece)
+// el_gr      Greek (Greece)
 // en         English
 // es         Spanish
 // eu         Basque-Euskera
@@ -58,12 +58,12 @@
 // gl         Galician
 // hr         Croatian
 // it         Italian
-// jp-kana    Japanese
+// jp_kana    Japanese
 // ko_KR      Korean (South Korea)
 // nl         Dutch
 // pl         Polish
 // pt         Portuguese
-// pt-br      Portuguese (Brazilian)
+// pt_br      Portuguese (Brazilian)
 // ru         Russian
 // sk         Slovak
 // tr         Turkish
@@ -97,7 +97,20 @@
 //  #define STRING_SPLASH_LINE3 WEBSITE_URL
 //#endif

-#if HAS_GRAPHICAL_LCD
+#if HAS_CHARACTER_LCD
+
+  // Custom characters defined in the first 8 characters of the LCD
+  #define LCD_STR_BEDTEMP     "\x00" // Print only as a char. This will have 'unexpected' results when used in a string!
+  #define LCD_STR_DEGREE      "\x01"
+  #define LCD_STR_THERMOMETER "\x02" // Still used with string concatenation
+  #define LCD_STR_UPLEVEL     "\x03"
+  #define LCD_STR_REFRESH     "\x04"
+  #define LCD_STR_FOLDER      "\x05"
+  #define LCD_STR_FEEDRATE    "\x06"
+  #define LCD_STR_CLOCK       "\x07"
+  #define LCD_STR_ARROW_RIGHT ">"  /* from the default character set */
+
+#else
  //
  // Custom characters from Marlin_symbols.fon which was merged into ISO10646-0-3.bdf
  // \x00 intentionally skipped to avoid problems in strings
@@ -120,19 +133,6 @@
  #define LCD_STR_FILAM_DIA   "\xF8"
  #define LCD_STR_FILAM_MUL   "\xA4"

-#elif HAS_CHARACTER_LCD
-
-  // Custom characters defined in the first 8 characters of the LCD
-  #define LCD_STR_BEDTEMP     "\x00" // Print only as a char. This will have 'unexpected' results when used in a string!
-  #define LCD_STR_DEGREE      "\x01"
-  #define LCD_STR_THERMOMETER "\x02" // Still used with string concatenation
-  #define LCD_STR_UPLEVEL     "\x03"
-  #define LCD_STR_REFRESH     "\x04"
-  #define LCD_STR_FOLDER      "\x05"
-  #define LCD_STR_FEEDRATE    "\x06"
-  #define LCD_STR_CLOCK       "\x07"
-  #define LCD_STR_ARROW_RIGHT ">"  /* from the default character set */
-
 #endif

 // Common LCD messages
@@ -168,7 +168,6 @@
 #define MSG_INVALID_E_STEPPER               "Invalid E stepper"
 #define MSG_E_STEPPER_NOT_SPECIFIED         "E stepper not specified"
 #define MSG_INVALID_SOLENOID                "Invalid solenoid"
-#define MSG_ERR_NO_THERMISTORS              "No thermistors - no temperature"
 #define MSG_M115_REPORT                     "FIRMWARE_NAME:Marlin " DETAILED_BUILD_VERSION " SOURCE_CODE_URL:" SOURCE_CODE_URL " PROTOCOL_VERSION:" PROTOCOL_VERSION " MACHINE_TYPE:" MACHINE_NAME " EXTRUDER_COUNT:" STRINGIFY(EXTRUDERS) " UUID:" MACHINE_UUID
 #define MSG_COUNT_X                         " Count X:"
 #define MSG_COUNT_A                         " Count A:"
@@ -243,10 +242,9 @@
 #define MSG_ERR_COLD_EXTRUDE_STOP           " cold extrusion prevented"
 #define MSG_ERR_LONG_EXTRUDE_STOP           " too long extrusion prevented"
 #define MSG_ERR_HOTEND_TOO_COLD             "Hotend too cold"
+#define MSG_ERR_Z_HOMING_SER                "Home XY first"
+#define MSG_ERR_EEPROM_WRITE                "Error writing to EEPROM!"

-#define MSG_FILAMENT_CHANGE_HEAT            "Press button (or M108) to heat nozzle"
-#define MSG_FILAMENT_CHANGE_INSERT          "Insert filament and press button (or M108)"
-#define MSG_FILAMENT_CHANGE_WAIT            "Press button (or M108) to resume"
 #define MSG_FILAMENT_CHANGE_HEAT_LCD        "Press button to heat nozzle"
 #define MSG_FILAMENT_CHANGE_INSERT_LCD      "Insert filament and press button"
 #define MSG_FILAMENT_CHANGE_WAIT_LCD        "Press button to resume"
@@ -254,8 +252,6 @@
 #define MSG_FILAMENT_CHANGE_INSERT_M108     "Insert filament and send M108"
 #define MSG_FILAMENT_CHANGE_WAIT_M108       "Send M108 to resume"

-#define MSG_ERR_EEPROM_WRITE                "Error writing to EEPROM!"
-
 #define MSG_STOP_BLTOUCH                    "STOP called because of BLTouch error - restart with M999"
 #define MSG_STOP_UNHOMED                    "STOP called because of unhomed error - restart with M999"
 #define MSG_KILL_INACTIVE_TIME              "KILL caused by too much inactive time - current command: "
@@ -298,6 +294,8 @@
 #define MSG_T_THERMAL_RUNAWAY               "Thermal Runaway"
 #define MSG_T_MAXTEMP                       "MAXTEMP triggered"
 #define MSG_T_MINTEMP                       "MINTEMP triggered"
+#define MSG_ERR_PROBING_FAILED              "Probing Failed"
+#define MSG_ZPROBE_OUT_SER                  "Z Probe Past Bed"

 // Debug
 #define MSG_DEBUG_PREFIX                    "DEBUG:"
@@ -313,11 +311,9 @@

 #define LANGUAGE_DATA_INCL_(M) STRINGIFY_(fontdata/langdata_##M.h)
 #define LANGUAGE_DATA_INCL(M) LANGUAGE_DATA_INCL_(M)
-#define INCLUDE_LANGUAGE_DATA LANGUAGE_DATA_INCL(LCD_LANGUAGE)

 #define LANGUAGE_INCL_(M) STRINGIFY_(../lcd/language/language_##M.h)
 #define LANGUAGE_INCL(M) LANGUAGE_INCL_(M)
-#define INCLUDE_LANGUAGE LANGUAGE_INCL(LCD_LANGUAGE)

 // Never translate these strings
 #define MSG_X "X"
@@ -337,38 +333,52 @@
 #define MSG_Y2 "Y2"
 #define MSG_Z2 "Z2"
 #define MSG_Z3 "Z3"
-#define MSG_H1 "1"
-#define MSG_H2 "2"
-#define MSG_H3 "3"
-#define MSG_H4 "4"
-#define MSG_H5 "5"
-#define MSG_H6 "6"
-#define MSG_LCD_N0 " 1"
-#define MSG_LCD_N1 " 2"
-#define MSG_LCD_N2 " 3"
-#define MSG_LCD_N3 " 4"
-#define MSG_LCD_N4 " 5"
-#define MSG_LCD_N5 " 6"
-#define MSG_E1 "E1"
-#define MSG_E2 "E2"
-#define MSG_E3 "E3"
-#define MSG_E4 "E4"
-#define MSG_E5 "E5"
-#define MSG_E6 "E6"
-#define MSG_MOVE_E1 "1"
-#define MSG_MOVE_E2 "2"
-#define MSG_MOVE_E3 "3"
-#define MSG_MOVE_E4 "4"
-#define MSG_MOVE_E5 "5"
-#define MSG_MOVE_E6 "6"
-#define MSG_DIAM_E1 " 1"
-#define MSG_DIAM_E2 " 2"
-#define MSG_DIAM_E3 " 3"
-#define MSG_DIAM_E4 " 4"
-#define MSG_DIAM_E5 " 5"
-#define MSG_DIAM_E6 " 6"

-#include INCLUDE_LANGUAGE
+#define LCD_STR_A MSG_A
+#define LCD_STR_B MSG_B
+#define LCD_STR_C MSG_C
+#define LCD_STR_E MSG_E
+
+/**
+ * Tool indexes for LCD display only
+ *
+ * By convention the LCD shows "E1" for the first extruder.
+ * However, internal to Marlin E0/T0 is the first tool, and
+ * most board silkscreens say "E0." Zero-based labels will
+ * make these indexes consistent but this defies expectation.
+ *
+ */
+#if ENABLED(NUMBER_TOOLS_FROM_0)
+  #define LCD_STR_N0 "0"
+  #define LCD_STR_N1 "1"
+  #define LCD_STR_N2 "2"
+  #define LCD_STR_N3 "3"
+  #define LCD_STR_N4 "4"
+  #define LCD_STR_N5 "5"
+#else
+  #define LCD_STR_N0 "1"
+  #define LCD_STR_N1 "2"
+  #define LCD_STR_N2 "3"
+  #define LCD_STR_N3 "4"
+  #define LCD_STR_N4 "5"
+  #define LCD_STR_N5 "6"
+#endif
+
+#define LCD_STR_E0 "E" LCD_STR_N0
+#define LCD_STR_E1 "E" LCD_STR_N1
+#define LCD_STR_E2 "E" LCD_STR_N2
+#define LCD_STR_E3 "E" LCD_STR_N3
+#define LCD_STR_E4 "E" LCD_STR_N4
+#define LCD_STR_E5 "E" LCD_STR_N5
+
+#include "multi_language.h"   // Allow multiple languages
+
+#include "../lcd/language/language_en.h"
+#include LANGUAGE_INCL(LCD_LANGUAGE)
+#include LANGUAGE_INCL(LCD_LANGUAGE_2)
+#include LANGUAGE_INCL(LCD_LANGUAGE_3)
+#include LANGUAGE_INCL(LCD_LANGUAGE_4)
+#include LANGUAGE_INCL(LCD_LANGUAGE_5)

 #if NONE(DISPLAY_CHARSET_ISO10646_1, \
         DISPLAY_CHARSET_ISO10646_5, \
@@ -381,10 +391,3 @@
         DISPLAY_CHARSET_ISO10646_SK)
  #define DISPLAY_CHARSET_ISO10646_1 // use the better font on full graphic displays.
 #endif
-
-#include "../lcd/language/language_en.h"
-
-#ifdef CUSTOM_USER_MENU_TITLE
-  #undef MSG_USER_MENU
-  #define MSG_USER_MENU CUSTOM_USER_MENU_TITLE
-#endif
@@ -21,7 +21,6 @@
 */
 #pragma once

-#define NUM_AXIS 4
 #define ABCE 4
 #define XYZE 4
 #define ABC  3
@@ -227,6 +226,9 @@
 #define LIST_N(N,V...) _LIST_N(N,V)
 #define ARRAY_N(N,V...) { _LIST_N(N,V) }

+#define _JOIN_1(O)         (O)
+#define JOIN_N(N,C,V...)   (DO(JOIN,C,LIST_N(N,V)))
+
 // Macros for adding
 #define INC_0 1
 #define INC_1 2
@@ -0,0 +1,79 @@
+/********************
+ * multi_language.h *
+ ********************/
+
+/****************************************************************************
+ *   Written By Marcio Teixeira 2019 - Aleph Objects, Inc.                  *
+ *                                                                          *
+ *   This program is free software: you can redistribute it and/or modify   *
+ *   it under the terms of the GNU General Public License as published by   *
+ *   the Free Software Foundation, either version 3 of the License, or      *
+ *   (at your option) any later version.                                    *
+ *                                                                          *
+ *   This program is distributed in the hope that it will be useful,        *
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of         *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
+ *   GNU General Public License for more details.                           *
+ *                                                                          *
+ *   To view a copy of the GNU General Public License, go to the following  *
+ *   location: <http://www.gnu.org/licenses/>.                              *
+ ****************************************************************************/
+#pragma once
+
+typedef const char Language_Str[];
+
+#if defined(LCD_LANGUAGE_5)
+  #define NUM_LANGUAGES 5
+#elif defined(LCD_LANGUAGE_4)
+  #define NUM_LANGUAGES 4
+#elif defined(LCD_LANGUAGE_3)
+  #define NUM_LANGUAGES 3
+#elif defined(LCD_LANGUAGE_2)
+  #define NUM_LANGUAGES 2
+#else
+  #define NUM_LANGUAGES 1
+#endif
+
+// Setting the unused languages equal to each other allows
+// the compiler to optimize away the conditionals
+
+#ifndef LCD_LANGUAGE_2
+  #define LCD_LANGUAGE_2 LCD_LANGUAGE
+#endif
+
+#ifndef LCD_LANGUAGE_3
+  #define LCD_LANGUAGE_3 LCD_LANGUAGE_2
+#endif
+
+#ifndef LCD_LANGUAGE_4
+  #define LCD_LANGUAGE_4 LCD_LANGUAGE_3
+#endif
+
+#ifndef LCD_LANGUAGE_5
+  #define LCD_LANGUAGE_5 LCD_LANGUAGE_4
+#endif
+
+#define _GET_LANG(LANG) Language_##LANG
+#define GET_LANG(LANG) _GET_LANG(LANG)
+
+#if NUM_LANGUAGES > 1
+  extern uint8_t lang;
+  #define GET_TEXT(MSG) ( \
+    lang == 0 ? GET_LANG(LCD_LANGUAGE)::MSG : \
+    lang == 1 ? GET_LANG(LCD_LANGUAGE_2)::MSG : \
+    lang == 2 ? GET_LANG(LCD_LANGUAGE_3)::MSG : \
+    lang == 3 ? GET_LANG(LCD_LANGUAGE_4)::MSG : \
+                GET_LANG(LCD_LANGUAGE_5)::MSG \
+    )
+  #define MAX_LANG_CHARSIZE _MAX(GET_LANG(LCD_LANGUAGE)::CHARSIZE, \
+                                GET_LANG(LCD_LANGUAGE_2)::CHARSIZE, \
+                                GET_LANG(LCD_LANGUAGE_3)::CHARSIZE, \
+                                GET_LANG(LCD_LANGUAGE_4)::CHARSIZE, \
+                                GET_LANG(LCD_LANGUAGE_5)::CHARSIZE)
+#else
+  #define GET_TEXT(MSG) GET_LANG(LCD_LANGUAGE)::MSG
+  #define MAX_LANG_CHARSIZE GET_LANG(LCD_LANGUAGE)::CHARSIZE
+#endif
+#define GET_TEXT_F(MSG) (const __FlashStringHelper*)GET_TEXT(MSG)
+
+#define MSG_CONCAT(A,B) pgm_p_pair_t(GET_TEXT(A),GET_TEXT(B))
@@ -123,7 +123,7 @@ void Backlash::add_correction_steps(const int32_t &da, const int32_t &db, const
 }

 #if ENABLED(MEASURE_BACKLASH_WHEN_PROBING)
-  #if USES_Z_MIN_PROBE_ENDSTOP
+  #if HAS_CUSTOM_PROBE_PIN
    #define TEST_PROBE_PIN (READ(Z_MIN_PROBE_PIN) != Z_MIN_PROBE_ENDSTOP_INVERTING)
  #else
    #define TEST_PROBE_PIN (READ(Z_MIN_PIN) != Z_MIN_ENDSTOP_INVERTING)
@@ -228,14 +228,14 @@ void reset_bed_level() {
    #ifdef MANUAL_PROBE_START_Z
      constexpr float startz = _MAX(0, MANUAL_PROBE_START_Z);
      #if MANUAL_PROBE_HEIGHT > 0
-        do_blocking_move_to(pos.x, pos.y, MANUAL_PROBE_HEIGHT);
+        do_blocking_move_to_xy_z(pos, MANUAL_PROBE_HEIGHT);
        do_blocking_move_to_z(startz);
      #else
-        do_blocking_move_to(pos.x, pos.y, startz);
+        do_blocking_move_to_xy_z(pos, startz);
      #endif
    #elif MANUAL_PROBE_HEIGHT > 0
      const float prev_z = current_position.z;
-      do_blocking_move_to(pos.x, pos.y, MANUAL_PROBE_HEIGHT);
+      do_blocking_move_to_xy_z(pos, MANUAL_PROBE_HEIGHT);
      do_blocking_move_to_z(prev_z);
    #else
      do_blocking_move_to_xy(pos);
@@ -757,7 +757,7 @@
        const int point_num = (GRID_MAX_POINTS) - count + 1;
        SERIAL_ECHOLNPAIR("\nProbing mesh point ", point_num, "/", int(GRID_MAX_POINTS), ".\n");
        #if HAS_DISPLAY
-          ui.status_printf_P(0, PSTR(MSG_PROBING_MESH " %i/%i"), point_num, int(GRID_MAX_POINTS));
+          ui.status_printf_P(0, PSTR(S_FMT " %i/%i"), GET_TEXT(MSG_PROBING_MESH), point_num, int(GRID_MAX_POINTS));
        #endif

        #if HAS_LCD_MENU
@@ -892,7 +892,7 @@
      ui.capture();

      save_ubl_active_state_and_disable();  // No bed level correction so only raw data is obtained
-      do_blocking_move_to(current_position.x, current_position.y, z_clearance);
+      do_blocking_move_to_xy_z(current_position, z_clearance);

      ui.return_to_status();

@@ -921,7 +921,7 @@

        if (do_ubl_mesh_map) display_map(g29_map_type);  // show user where we're probing

-        serialprintPGM(parser.seen('B') ? PSTR(MSG_UBL_BC_INSERT) : PSTR(MSG_UBL_BC_INSERT2));
+        serialprintPGM(parser.seen('B') ? GET_TEXT(MSG_UBL_BC_INSERT) : GET_TEXT(MSG_UBL_BC_INSERT2));

        const float z_step = 0.01f;                         // existing behavior: 0.01mm per click, occasionally step
        //const float z_step = planner.steps_to_mm[Z_AXIS]; // approx one step each click
@@ -948,7 +948,7 @@
      if (do_ubl_mesh_map) display_map(g29_map_type);  // show user where we're probing

      restore_ubl_active_state_and_leave();
-      do_blocking_move_to(pos, Z_CLEARANCE_DEPLOY_PROBE);
+      do_blocking_move_to_xy_z(pos, Z_CLEARANCE_DEPLOY_PROBE);
    }

    inline void set_message_with_feedback(PGM_P const msg_P) {
@@ -959,7 +959,7 @@
    void abort_fine_tune() {
      ui.return_to_status();
      do_blocking_move_to_z(Z_CLEARANCE_BETWEEN_PROBES);
-      set_message_with_feedback(PSTR(MSG_EDITING_STOPPED));
+      set_message_with_feedback(GET_TEXT(MSG_EDITING_STOPPED));
    }

    void unified_bed_leveling::fine_tune_mesh(const xy_pos_t &pos, const bool do_ubl_mesh_map) {
@@ -986,7 +986,7 @@
      LCD_MESSAGEPGM(MSG_UBL_FINE_TUNE_MESH);
      ui.capture();                                         // Take over control of the LCD encoder

-      do_blocking_move_to(pos, Z_CLEARANCE_BETWEEN_PROBES); // Move to the given XY with probe clearance
+      do_blocking_move_to_xy_z(pos, Z_CLEARANCE_BETWEEN_PROBES); // Move to the given XY with probe clearance

      #if ENABLED(UBL_MESH_EDIT_MOVES_Z)
        do_blocking_move_to_z(h_offset);                    // Move Z to the given 'H' offset
@@ -1055,7 +1055,7 @@
      if (do_ubl_mesh_map) display_map(g29_map_type);
      restore_ubl_active_state_and_leave();

-      do_blocking_move_to(pos, Z_CLEARANCE_BETWEEN_PROBES);
+      do_blocking_move_to_xy_z(pos, Z_CLEARANCE_BETWEEN_PROBES);

      LCD_MESSAGEPGM(MSG_UBL_DONE_EDITING_MESH);
      SERIAL_ECHOLNPGM("Done Editing Mesh");
@@ -1072,7 +1072,7 @@
    bool err_flag = false;

    #if HAS_LCD_MENU
-      set_message_with_feedback(PSTR(MSG_UBL_DOING_G29));
+      set_message_with_feedback(GET_TEXT(MSG_UBL_DOING_G29));
    #endif

    g29_constant = 0;
@@ -1196,7 +1196,7 @@
      if (ubl_state_recursion_chk != 1) {
        SERIAL_ECHOLNPGM("save_ubl_active_state_and_disabled() called multiple times in a row.");
        #if HAS_LCD_MENU
-          set_message_with_feedback(PSTR(MSG_UBL_SAVE_ERROR));
+          set_message_with_feedback(GET_TEXT(MSG_UBL_SAVE_ERROR));
        #endif
        return;
      }
@@ -1210,7 +1210,7 @@
      if (--ubl_state_recursion_chk) {
        SERIAL_ECHOLNPGM("restore_ubl_active_state_and_leave() called too many times.");
        #if HAS_LCD_MENU
-          set_message_with_feedback(PSTR(MSG_UBL_RESTORE_ERROR));
+          set_message_with_feedback(GET_TEXT(MSG_UBL_RESTORE_ERROR));
        #endif
        return;
      }
@@ -1410,7 +1410,7 @@
      if (do_3_pt_leveling) {
        SERIAL_ECHOLNPGM("Tilting mesh (1/3)");
        #if HAS_DISPLAY
-          ui.status_printf_P(0, PSTR(MSG_LCD_TILTING_MESH " 1/3"));
+          ui.status_printf_P(0, PSTR(S_FMT " 1/3"), GET_TEXT(MSG_LCD_TILTING_MESH));
        #endif

        measured_z = probe_at_point(points[0], PROBE_PT_RAISE, g29_verbose_level);
@@ -1431,7 +1431,7 @@
        if (!abort_flag) {
          SERIAL_ECHOLNPGM("Tilting mesh (2/3)");
          #if HAS_DISPLAY
-            ui.status_printf_P(0, PSTR(MSG_LCD_TILTING_MESH " 2/3"));
+            ui.status_printf_P(0, PSTR(S_FMT " 2/3"), GET_TEXT(MSG_LCD_TILTING_MESH));
          #endif

          measured_z = probe_at_point(points[1], PROBE_PT_RAISE, g29_verbose_level);
@@ -1453,7 +1453,7 @@
        if (!abort_flag) {
          SERIAL_ECHOLNPGM("Tilting mesh (3/3)");
          #if HAS_DISPLAY
-            ui.status_printf_P(0, PSTR(MSG_LCD_TILTING_MESH " 3/3"));
+            ui.status_printf_P(0, PSTR(S_FMT " 3/3"), GET_TEXT(MSG_LCD_TILTING_MESH));
          #endif

          measured_z = probe_at_point(points[2], PROBE_PT_STOW, g29_verbose_level);
@@ -1497,7 +1497,7 @@
            if (!abort_flag) {
              SERIAL_ECHOLNPAIR("Tilting mesh point ", point_num, "/", total_points, "\n");
              #if HAS_DISPLAY
-                ui.status_printf_P(0, PSTR(MSG_LCD_TILTING_MESH " %i/%i"), point_num, total_points);
+                ui.status_printf_P(0, PSTR(S_FMT " %i/%i"), GET_TEXT(MSG_LCD_TILTING_MESH), point_num, total_points);
              #endif

              measured_z = probe_at_point(rpos, parser.seen('E') ? PROBE_PT_STOW : PROBE_PT_RAISE, g29_verbose_level); // TODO: Needs error handling
@@ -306,6 +306,9 @@ public:
      PORT_REDIRECT(card.transfer_port_index);
    #endif

+    #pragma GCC diagnostic push
+    #pragma GCC diagnostic ignored "-Warray-bounds"
+
    while (PENDING(millis(), transfer_window)) {
      switch (stream_state) {
         /**
@@ -439,6 +442,8 @@ public:
          break;
      }
    }
+
+    #pragma GCC diagnostic pop
  }

  void dispatch() {
@@ -71,7 +71,13 @@ void update_case_light() {

    #if DISABLED(CASE_LIGHT_NO_BRIGHTNESS)
      if (PWM_PIN(CASE_LIGHT_PIN))
-        analogWrite(pin_t(CASE_LIGHT_PIN), n10ct);
+        analogWrite(pin_t(CASE_LIGHT_PIN),
+          #if CASE_LIGHT_MAX_PWM == 255
+            n10ct
+          #else
+            map(n10ct, 0, 255, 0, CASE_LIGHT_MAX_PWM)
+          #endif
+        );
      else
    #endif
      {
@@ -35,7 +35,7 @@
 #if MB(5DPRINT)
  #define DIGIPOT_I2C_FACTOR 117.96
  #define DIGIPOT_I2C_MAX_CURRENT 1.736
-#elif MB(AZTEEG_X5_MINI) || MB(AZTEEG_X5_MINI_WIFI)
+#elif MB(AZTEEG_X5_MINI, AZTEEG_X5_MINI_WIFI)
  #define DIGIPOT_I2C_FACTOR 113.5
  #define DIGIPOT_I2C_MAX_CURRENT 2.0
 #else
@@ -102,8 +102,8 @@ void host_action(const char * const pstr, const bool eol) {

  void host_response_handler(const uint8_t response) {
    #ifdef DEBUG_HOST_ACTIONS
-      SERIAL_ECHOLNPAIR("M86 Handle Reason: ", host_prompt_reason);
-      SERIAL_ECHOLNPAIR("M86 Handle Response: ", response);
+      SERIAL_ECHOLNPAIR("M876 Handle Reason: ", host_prompt_reason);
+      SERIAL_ECHOLNPAIR("M876 Handle Response: ", response);
    #endif
    const char *msg = PSTR("UNKNOWN STATE");
    const PromptReason hpr = host_prompt_reason;
@@ -53,6 +53,7 @@
  #include "../lcd/extensible_ui/ui_api.h"
 #endif

+#include "../core/language.h"
 #include "../lcd/ultralcd.h"

 #if HAS_BUZZER
@@ -76,6 +77,12 @@ fil_change_settings_t fc_settings[EXTRUDERS];
  #include "../sd/cardreader.h"
 #endif

+#if ENABLED(EMERGENCY_PARSER)
+  #define _PMSG(L) L##_M108
+#else
+  #define _PMSG(L) L##_LCD
+#endif
+
 #if HAS_BUZZER
  static void filament_change_beep(const int8_t max_beep_count, const bool init=false) {
    if (pause_mode == PAUSE_MODE_PAUSE_PRINT) return;
@@ -163,7 +170,7 @@ bool load_filament(const float &slow_load_length/*=0*/, const float &fast_load_l
    #if HAS_LCD_MENU
      if (show_lcd) lcd_pause_show_message(PAUSE_MESSAGE_INSERT, mode);
    #endif
-    SERIAL_ECHO_MSG(MSG_FILAMENT_CHANGE_INSERT);
+    SERIAL_ECHO_MSG(_PMSG(MSG_FILAMENT_CHANGE_INSERT));

    #if HAS_BUZZER
      filament_change_beep(max_beep_count, true);
@@ -188,7 +195,7 @@ bool load_filament(const float &slow_load_length/*=0*/, const float &fast_load_l
      host_action_prompt_show();
    #endif
    #if ENABLED(EXTENSIBLE_UI)
-      ExtUI::onUserConfirmRequired(PSTR("Load Filament"));
+      ExtUI::onUserConfirmRequired_P(PSTR("Load Filament"));
    #endif
    while (wait_for_user) {
      #if HAS_BUZZER
@@ -243,7 +250,7 @@ bool load_filament(const float &slow_load_length/*=0*/, const float &fast_load_l
      host_prompt_do(PROMPT_USER_CONTINUE, PSTR("Filament Purge Running..."), PSTR("Continue"));
    #endif
    #if ENABLED(EXTENSIBLE_UI)
-      ExtUI::onUserConfirmRequired(PSTR("Filament Purge Running..."));
+      ExtUI::onUserConfirmRequired_P(PSTR("Filament Purge Running..."));
    #endif
    for (float purge_count = purge_length; purge_count > 0 && wait_for_user; --purge_count)
      do_pause_e_move(1, ADVANCED_PAUSE_PURGE_FEEDRATE);
@@ -481,14 +488,6 @@ bool pause_print(const float &retract, const xyz_pos_t &park_point, const float
 * Used by M125 and M600
 */

-#if (HAS_LCD_MENU || ENABLED(EXTENSIBLE_UI)) && ENABLED(EMERGENCY_PARSER)
-  #define _PMSG(L) L
-#elif ENABLED(EMERGENCY_PARSER)
-  #define _PMSG(L) L##_M108
-#else
-  #define _PMSG(L) L##_LCD
-#endif
-
 void show_continue_prompt(const bool is_reload) {
  #if HAS_LCD_MENU
    lcd_pause_show_message(is_reload ? PAUSE_MESSAGE_INSERT : PAUSE_MESSAGE_WAITING);
@@ -527,7 +526,7 @@ void wait_for_confirmation(const bool is_reload/*=false*/, const int8_t max_beep
    host_prompt_do(PROMPT_USER_CONTINUE, PSTR("Nozzle Parked"), PSTR("Continue"));
  #endif
  #if ENABLED(EXTENSIBLE_UI)
-    ExtUI::onUserConfirmRequired(PSTR("Nozzle Parked"));
+    ExtUI::onUserConfirmRequired_P(PSTR("Nozzle Parked"));
  #endif
  while (wait_for_user) {
    #if HAS_BUZZER
@@ -551,7 +550,7 @@ void wait_for_confirmation(const bool is_reload/*=false*/, const int8_t max_beep
      #endif

      #if ENABLED(EXTENSIBLE_UI)
-        ExtUI::onUserConfirmRequired(PSTR("HeaterTimeout"));
+        ExtUI::onUserConfirmRequired_P(PSTR("HeaterTimeout"));
      #endif

      // Wait for LCD click or M108
@@ -581,7 +580,7 @@ void wait_for_confirmation(const bool is_reload/*=false*/, const int8_t max_beep
        host_prompt_do(PROMPT_USER_CONTINUE, PSTR("Reheat Done"), PSTR("Continue"));
      #endif
      #if ENABLED(EXTENSIBLE_UI)
-        ExtUI::onUserConfirmRequired("Reheat finished.");
+        ExtUI::onUserConfirmRequired_P(PSTR("Reheat finished."));
      #endif
      wait_for_user = true;
      nozzle_timed_out = false;
@@ -228,7 +228,7 @@ void PrintJobRecovery::save(const bool force/*=false*/, const bool save_queue/*=
 #if PIN_EXISTS(POWER_LOSS)
  void PrintJobRecovery::_outage() {
    save(true);
-    kill(PSTR(MSG_OUTAGE_RECOVERY));
+    kill(GET_TEXT(MSG_OUTAGE_RECOVERY));
  }
 #endif

@@ -433,7 +433,7 @@ bool MMU2::rx_ok() {
 void MMU2::check_version() {
  if (buildnr < MMU_REQUIRED_FW_BUILDNR) {
    SERIAL_ERROR_MSG("Invalid MMU2 firmware. Version >= " STRINGIFY(MMU_REQUIRED_FW_BUILDNR) " required.");
-    kill(MSG_MMU2_WRONG_FIRMWARE);
+    kill(GET_TEXT(MSG_MMU2_WRONG_FIRMWARE));
  }
 }

@@ -449,7 +449,7 @@ void MMU2::tool_change(uint8_t index) {
  if (index != extruder) {

    disable_E0();
-    ui.status_printf_P(0, PSTR(MSG_MMU2_LOADING_FILAMENT), int(index + 1));
+    ui.status_printf_P(0, GET_TEXT(MSG_MMU2_LOADING_FILAMENT), int(index + 1));

    command(MMU_CMD_T0 + index);

@@ -712,7 +712,7 @@ void MMU2::filament_runout() {
        host_prompt_do(PROMPT_USER_CONTINUE, PSTR("MMU2 Eject Recover"), PSTR("Continue"));
      #endif
      #if ENABLED(EXTENSIBLE_UI)
-        ExtUI::onUserConfirmRequired(PSTR("MMU2 Eject Recover"));
+        ExtUI::onUserConfirmRequired_P(PSTR("MMU2 Eject Recover"));
      #endif
      while (wait_for_user) idle();
      BUZZ(200, 404);
@@ -34,14 +34,16 @@ SpindleLaser cutter;

 cutter_power_t SpindleLaser::power; // = 0

+#define SPINDLE_LASER_PWM_OFF ((SPINDLE_LASER_PWM_INVERT) ? 255 : 0)
+
 void SpindleLaser::init() {
  OUT_WRITE(SPINDLE_LASER_ENA_PIN, !SPINDLE_LASER_ACTIVE_HIGH); // Init spindle to off
  #if ENABLED(SPINDLE_CHANGE_DIR)
    OUT_WRITE(SPINDLE_DIR_PIN, SPINDLE_INVERT_DIR ? 255 : 0);   // Init rotation to clockwise (M3)
  #endif
-  #if ENABLED(SPINDLE_LASER_PWM) && PIN_EXISTS(SPINDLE_LASER_PWM)
+  #if ENABLED(SPINDLE_LASER_PWM)
    SET_PWM(SPINDLE_LASER_PWM_PIN);
-    analogWrite(pin_t(SPINDLE_LASER_PWM_PIN), SPINDLE_LASER_PWM_INVERT ? 255 : 0);  // set to lowest speed
+    analogWrite(pin_t(SPINDLE_LASER_PWM_PIN), SPINDLE_LASER_PWM_OFF);  // set to lowest speed
  #endif
 }

@@ -54,34 +56,34 @@ void SpindleLaser::init() {
   */
  void SpindleLaser::set_ocr(const uint8_t ocr) {
    WRITE(SPINDLE_LASER_ENA_PIN, SPINDLE_LASER_ACTIVE_HIGH); // turn spindle on (active low)
-    #if ENABLED(SPINDLE_LASER_PWM)
-      analogWrite(pin_t(SPINDLE_LASER_PWM_PIN), (SPINDLE_LASER_PWM_INVERT) ? 255 - ocr : ocr);
-    #endif
+    analogWrite(pin_t(SPINDLE_LASER_PWM_PIN), ocr ^ SPINDLE_LASER_PWM_OFF);
  }

 #endif

-void SpindleLaser::update_output() {
-  const bool ena = enabled();
+void SpindleLaser::apply_power(const cutter_power_t inpow) {
+  static cutter_power_t last_power_applied = 0;
+  if (inpow == last_power_applied) return;
+  last_power_applied = inpow;
  #if ENABLED(SPINDLE_LASER_PWM)
-    if (ena) {
+    if (enabled()) {
+      #define _scaled(F) ((F - (SPEED_POWER_INTERCEPT)) * inv_slope)
      constexpr float inv_slope = RECIPROCAL(SPEED_POWER_SLOPE),
-                      min_ocr = (SPEED_POWER_MIN - (SPEED_POWER_INTERCEPT)) * inv_slope,  // Minimum allowed
-                      max_ocr = (SPEED_POWER_MAX - (SPEED_POWER_INTERCEPT)) * inv_slope;  // Maximum allowed
+                      min_ocr = _scaled(SPEED_POWER_MIN),
+                      max_ocr = _scaled(SPEED_POWER_MAX);
      int16_t ocr_val;
-           if (power <= SPEED_POWER_MIN) ocr_val = min_ocr;                               // Use minimum if set below
-      else if (power >= SPEED_POWER_MAX) ocr_val = max_ocr;                               // Use maximum if set above
-      else ocr_val = (power - (SPEED_POWER_INTERCEPT)) * inv_slope;                       // Use calculated OCR value
-      set_ocr(ocr_val & 0xFF);                                                            // ...limited to Atmel PWM max
+           if (inpow <= SPEED_POWER_MIN) ocr_val = min_ocr;       // Use minimum if set below
+      else if (inpow >= SPEED_POWER_MAX) ocr_val = max_ocr;       // Use maximum if set above
+      else ocr_val = _scaled(inpow);                              // Use calculated OCR value
+      set_ocr(ocr_val & 0xFF);                                    // ...limited to Atmel PWM max
    }
-    else {                                                                                // Convert RPM to PWM duty cycle
-      WRITE(SPINDLE_LASER_ENA_PIN, !SPINDLE_LASER_ACTIVE_HIGH);                           // Turn spindle off (active low)
-      analogWrite(pin_t(SPINDLE_LASER_PWM_PIN), SPINDLE_LASER_PWM_INVERT ? 255 : 0);      // Only write low byte
+    else {
+      WRITE(SPINDLE_LASER_ENA_PIN, !SPINDLE_LASER_ACTIVE_HIGH);   // Turn spindle off (active low)
+      analogWrite(pin_t(SPINDLE_LASER_PWM_PIN), SPINDLE_LASER_PWM_OFF);  // Only write low byte
    }
  #else
-    WRITE(SPINDLE_LASER_ENA_PIN, ena ? SPINDLE_LASER_ACTIVE_HIGH : !SPINDLE_LASER_ACTIVE_HIGH);
+    WRITE(SPINDLE_LASER_ENA_PIN, (SPINDLE_LASER_ACTIVE_HIGH) ? enabled() : !enabled());
  #endif
-  power_delay(ena);
 }

 #if ENABLED(SPINDLE_CHANGE_DIR)
@@ -36,10 +36,10 @@
 #define MSG_CUTTER(M) _MSG_CUTTER(M)

 #if SPEED_POWER_MAX > 255
-  #define cutter_power_t   uint16_t
+  typedef uint16_t cutter_power_t;
  #define CUTTER_MENU_TYPE uint16_5
 #else
-  #define cutter_power_t   uint8_t
+  typedef uint8_t cutter_power_t;
  #define CUTTER_MENU_TYPE uint8
 #endif

@@ -51,9 +51,17 @@ public:

  static inline bool enabled() { return !!power; }

-  static inline void set_power(const uint8_t pwr) { power = pwr; update_output(); }
+  static inline void set_power(const cutter_power_t pwr) { power = pwr; }

-  static inline void set_enabled(const bool enable) { set_power(enable ? 255 : 0); }
+  static inline void refresh() { apply_power(power); }
+
+  static inline void set_enabled(const bool enable) {
+    const bool was = enabled();
+    set_power(enable ? 255 : 0);
+    if (was != enable) power_delay();
+  }
+
+  static void apply_power(const cutter_power_t inpow);

  //static bool active() { return READ(SPINDLE_LASER_ENA_PIN) == SPINDLE_LASER_ACTIVE_HIGH; }

@@ -61,11 +69,15 @@ public:

  #if ENABLED(SPINDLE_LASER_PWM)
    static void set_ocr(const uint8_t ocr);
-    static inline void set_ocr_power(const uint8_t pwr) { power = pwr; set_ocr(pwr); }
+    static inline void set_ocr_power(const cutter_power_t pwr) { power = pwr; set_ocr(pwr); }
  #endif

  // Wait for spindle to spin up or spin down
-  static inline void power_delay(const bool on) { safe_delay(on ? SPINDLE_LASER_POWERUP_DELAY : SPINDLE_LASER_POWERDOWN_DELAY); }
+  static inline void power_delay() {
+    #if SPINDLE_LASER_POWERUP_DELAY || SPINDLE_LASER_POWERDOWN_DELAY
+      safe_delay(enabled() ? SPINDLE_LASER_POWERUP_DELAY : SPINDLE_LASER_POWERDOWN_DELAY);
+    #endif
+  }

  #if ENABLED(SPINDLE_CHANGE_DIR)
    static void set_direction(const bool reverse);
@@ -1118,7 +1118,7 @@ void test_tmc_connection(const bool test_x, const bool test_y, const bool test_z
    #endif
  }

-  if (axis_connection) ui.set_status_P(PSTR(MSG_ERROR_TMC));
+  if (axis_connection) ui.set_status_P(GET_TEXT(MSG_ERROR_TMC));
 }

 #endif // HAS_TRINAMIC
@@ -393,34 +393,16 @@ void test_tmc_connection(const bool test_x, const bool test_y, const bool test_z

    template<class TMC, char AXIS_LETTER, char DRIVER_ID, AxisEnum AXIS_ID>
    bool TMCMarlin<TMC, AXIS_LETTER, DRIVER_ID, AXIS_ID>::test_stall_status() {
-      uint16_t sg_result = 0;
-
      this->switchCSpin(LOW);

-      if (this->TMC_SW_SPI != nullptr) {
-        this->TMC_SW_SPI->transfer(TMC2130_n::DRV_STATUS_t::address);
-        this->TMC_SW_SPI->transfer16(0);
-        // We only care about the last 10 bits
-        sg_result = this->TMC_SW_SPI->transfer(0);
-        sg_result <<= 8;
-        sg_result |= this->TMC_SW_SPI->transfer(0);
-      }
-      else {
-        SPI.beginTransaction(SPISettings(16000000/8, MSBFIRST, SPI_MODE3));
-        // Read DRV_STATUS
-        SPI.transfer(TMC2130_n::DRV_STATUS_t::address);
-        SPI.transfer16(0);
-        // We only care about the last 10 bits
-        sg_result = SPI.transfer(0);
-        sg_result <<= 8;
-        sg_result |= SPI.transfer(0);
-        SPI.endTransaction();
-      }
+      // read stallGuard flag from TMC library, will handle HW and SW SPI
+      TMC2130_n::DRV_STATUS_t drv_status{0};
+      drv_status.sr = this->DRV_STATUS();
+
      this->switchCSpin(HIGH);

-      return (sg_result & 0x3FF) == 0;
+      return drv_status.stallGuard;
    }
-
  #endif // SPI_ENDSTOPS

 #endif // USE_SENSORLESS
@@ -168,7 +168,7 @@ int8_t g26_prime_flag;
   */
  bool user_canceled() {
    if (!ui.button_pressed()) return false; // Return if the button isn't pressed
-    ui.set_status_P(PSTR(MSG_G26_CANCELED), 99);
+    ui.set_status_P(GET_TEXT(MSG_G26_CANCELED), 99);
    #if HAS_LCD_MENU
      ui.quick_feedback();
    #endif
@@ -370,7 +370,7 @@ inline bool turn_on_heaters() {

    if (g26_bed_temp > 25) {
      #if HAS_SPI_LCD
-        ui.set_status_P(PSTR(MSG_G26_HEATING_BED), 99);
+        ui.set_status_P(GET_TEXT(MSG_G26_HEATING_BED), 99);
        ui.quick_feedback();
        #if HAS_LCD_MENU
          ui.capture();
@@ -391,7 +391,7 @@ inline bool turn_on_heaters() {

  // Start heating the active nozzle
  #if HAS_SPI_LCD
-    ui.set_status_P(PSTR(MSG_G26_HEATING_NOZZLE), 99);
+    ui.set_status_P(GET_TEXT(MSG_G26_HEATING_NOZZLE), 99);
    ui.quick_feedback();
  #endif
  thermalManager.setTargetHotend(g26_hotend_temp, active_extruder);
@@ -426,7 +426,7 @@ inline bool prime_nozzle() {
    if (g26_prime_flag == -1) {  // The user wants to control how much filament gets purged

      ui.capture();
-      ui.set_status_P(PSTR(MSG_G26_MANUAL_PRIME), 99);
+      ui.set_status_P(GET_TEXT(MSG_G26_MANUAL_PRIME), 99);
      ui.chirp();

      destination = current_position;
@@ -450,7 +450,7 @@ inline bool prime_nozzle() {

      ui.wait_for_release();

-      ui.set_status_P(PSTR(MSG_G26_PRIME_DONE), 99);
+      ui.set_status_P(GET_TEXT(MSG_G26_PRIME_DONE), 99);
      ui.quick_feedback();
      ui.release();
    }
@@ -458,7 +458,7 @@ inline bool prime_nozzle() {
  #endif
  {
    #if HAS_SPI_LCD
-      ui.set_status_P(PSTR(MSG_G26_FIXED_LENGTH), 99);
+      ui.set_status_P(GET_TEXT(MSG_G26_FIXED_LENGTH), 99);
      ui.quick_feedback();
    #endif
    destination = current_position;
@@ -827,7 +827,7 @@ void GcodeSuite::G26() {
  } while (--g26_repeats && location.valid());

  LEAVE:
-  ui.set_status_P(PSTR(MSG_G26_LEAVING), -1);
+  ui.set_status_P(GET_TEXT(MSG_G26_LEAVING), -1);

  retract_filament(destination);
  destination.z = Z_CLEARANCE_BETWEEN_PROBES;
@@ -27,6 +27,7 @@
 #include "../gcode.h"
 #include "../../feature/bedlevel/bedlevel.h"
 #include "../../module/planner.h"
+#include "../../module/probe.h"

 #if ENABLED(EEPROM_SETTINGS)
  #include "../../module/configuration_store.h"
@@ -722,7 +722,7 @@ G29_TYPE GcodeSuite::G29() {

          if (verbose_level) SERIAL_ECHOLNPAIR("Probing mesh point ", int(pt_index), "/", int(GRID_MAX_POINTS), ".");
          #if HAS_DISPLAY
-            ui.status_printf_P(0, PSTR(S_FMT " %i/%i"), PSTR(MSG_PROBING_MESH), int(pt_index), int(GRID_MAX_POINTS));
+            ui.status_printf_P(0, PSTR(S_FMT " %i/%i"), GET_TEXT(MSG_PROBING_MESH), int(pt_index), int(GRID_MAX_POINTS));
          #endif

          measured_z = faux ? 0.001 * random(-100, 101) : probe_at_point(probePos, raise_after, verbose_level);
@@ -764,7 +764,7 @@ G29_TYPE GcodeSuite::G29() {
      for (uint8_t i = 0; i < 3; ++i) {
        if (verbose_level) SERIAL_ECHOLNPAIR("Probing point ", int(i), "/3.");
        #if HAS_DISPLAY
-          ui.status_printf_P(0, PSTR(MSG_PROBING_MESH " %i/3"), int(i));
+          ui.status_printf_P(0, PSTR(S_FMT" %i/3"), GET_TEXT(MSG_PROBING_MESH)), int(i);
        #endif

        // Retain the last probe position
@@ -118,7 +118,7 @@
    // Disallow Z homing if X or Y are unknown
    if (!TEST(axis_known_position, X_AXIS) || !TEST(axis_known_position, Y_AXIS)) {
      LCD_MESSAGEPGM(MSG_ERR_Z_HOMING);
-      SERIAL_ECHO_MSG(MSG_ERR_Z_HOMING);
+      SERIAL_ECHO_MSG(MSG_ERR_Z_HOMING_SER);
      return;
    }

@@ -154,7 +154,7 @@
    }
    else {
      LCD_MESSAGEPGM(MSG_ZPROBE_OUT);
-      SERIAL_ECHO_MSG(MSG_ZPROBE_OUT);
+      SERIAL_ECHO_MSG(MSG_ZPROBE_OUT_SER);
    }

    if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPGM("<<< home_z_safely");
@@ -25,37 +25,49 @@
 #if ENABLED(Z_STEPPER_AUTO_ALIGN)

 #include "../gcode.h"
-#include "../../module/delta.h"
-#include "../../module/motion.h"
+#include "../../module/planner.h"
 #include "../../module/stepper.h"
-#include "../../module/endstops.h"
+#include "../../module/motion.h"
+#include "../../module/probe.h"

 #if HOTENDS > 1
  #include "../../module/tool_change.h"
 #endif

-#if HAS_BED_PROBE
-  #include "../../module/probe.h"
-#endif
-
 #if HAS_LEVELING
  #include "../../feature/bedlevel/bedlevel.h"
 #endif

+#if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+   #include "../../libs/least_squares_fit.h"
+#endif
+
 #define DEBUG_OUT ENABLED(DEBUG_LEVELING_FEATURE)
 #include "../../core/debug_out.h"

-// Sanity-check
+// Sanity-check the count of Z_STEPPER_ALIGN_XY points
 constexpr xy_pos_t sanity_arr_z_align[] = Z_STEPPER_ALIGN_XY;
-static_assert(COUNT(sanity_arr_z_align) == Z_STEPPER_COUNT,
-  #if ENABLED(Z_TRIPLE_STEPPER_DRIVERS)
-    "Z_STEPPER_ALIGN_XY requires three {X,Y} entries (Z, Z2, and Z3)."
-  #else
-    "Z_STEPPER_ALIGN_XY requires two {X,Y} entries (Z and Z2)."
-  #endif
-);
+#if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+  static_assert(COUNT(sanity_arr_z_align) >= Z_STEPPER_COUNT,
+    "Z_STEPPER_ALIGN_XY requires at least three {X,Y} entries (Z, Z2, Z3, ...)."
+  );
+#else
+  static_assert(COUNT(sanity_arr_z_align) == Z_STEPPER_COUNT,
+    #if ENABLED(Z_TRIPLE_STEPPER_DRIVERS)
+      "Z_STEPPER_ALIGN_XY requires three {X,Y} entries (Z, Z2, and Z3)."
+    #else
+      "Z_STEPPER_ALIGN_XY requires two {X,Y} entries (Z and Z2)."
+    #endif
+  );
+#endif

-xy_pos_t z_auto_align_pos[Z_STEPPER_COUNT] = Z_STEPPER_ALIGN_XY;
+static xy_pos_t z_auto_align_pos[Z_STEPPER_COUNT] = Z_STEPPER_ALIGN_XY;
+
+#if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+  static xy_pos_t z_stepper_pos[] = Z_STEPPER_ALIGN_STEPPER_XY;
+#endif
+
+#define G34_PROBE_COUNT COUNT(z_auto_align_pos)

 inline void set_all_z_lock(const bool lock) {
  stepper.set_z_lock(lock);
@@ -68,7 +80,9 @@ inline void set_all_z_lock(const bool lock) {
 /**
 * G34: Z-Stepper automatic alignment
 *
- * Parameters: I<iterations> T<accuracy> A<amplification>
+ *   I<iterations>
+ *   T<accuracy>
+ *   A<amplification>
 */
 void GcodeSuite::G34() {
  if (DEBUGGING(LEVELING)) {
@@ -90,11 +104,18 @@ void GcodeSuite::G34() {
      break;
    }

-    const float z_auto_align_amplification = parser.floatval('A', Z_STEPPER_ALIGN_AMP);
-    if (!WITHIN(ABS(z_auto_align_amplification), 0.5f, 2.0f)) {
-      SERIAL_ECHOLNPGM("?(A)mplification out of bounds (0.5-2.0).");
-      break;
-    }
+    const float z_auto_align_amplification =
+      #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+        Z_STEPPER_ALIGN_AMP;
+      #else
+        parser.floatval('A', Z_STEPPER_ALIGN_AMP);
+        if (!WITHIN(ABS(z_auto_align_amplification), 0.5f, 2.0f)) {
+          SERIAL_ECHOLNPGM("?(A)mplification out of bounds (0.5-2.0).");
+          break;
+        }
+      #endif
+
+    const ProbePtRaise raise_after = parser.boolval('E') ? PROBE_PT_STOW : PROBE_PT_RAISE;

    // Wait for planner moves to finish!
    planner.synchronize();
@@ -130,11 +151,13 @@ void GcodeSuite::G34() {
      #define Z_BASIC_CLEARANCE Z_CLEARANCE_BETWEEN_PROBES
    #endif

+    // Compute a worst-case clearance height to probe from. After the first
+    // iteration this will be re-calculated based on the actual bed position
    float z_probe = Z_BASIC_CLEARANCE + (G34_MAX_GRADE) * 0.01f * (
      #if ENABLED(Z_TRIPLE_STEPPER_DRIVERS)
         SQRT(_MAX(HYPOT2(z_auto_align_pos[0].x - z_auto_align_pos[0].y, z_auto_align_pos[1].x - z_auto_align_pos[1].y),
-                  HYPOT2(z_auto_align_pos[1].x - z_auto_align_pos[1].y, z_auto_align_pos[2].x - z_auto_align_pos[2].y),
-                  HYPOT2(z_auto_align_pos[2].x - z_auto_align_pos[2].y, z_auto_align_pos[0].x - z_auto_align_pos[0].y)))
+                   HYPOT2(z_auto_align_pos[1].x - z_auto_align_pos[1].y, z_auto_align_pos[2].x - z_auto_align_pos[2].y),
+                   HYPOT2(z_auto_align_pos[2].x - z_auto_align_pos[2].y, z_auto_align_pos[0].x - z_auto_align_pos[0].y)))
      #else
         HYPOT(z_auto_align_pos[0].x - z_auto_align_pos[0].y, z_auto_align_pos[1].x - z_auto_align_pos[1].y)
      #endif
@@ -147,12 +170,10 @@ void GcodeSuite::G34() {
    current_position.z -= z_probe * 0.5f;

    float last_z_align_move[Z_STEPPER_COUNT] = ARRAY_N(Z_STEPPER_COUNT, 10000.0f, 10000.0f, 10000.0f),
-          z_measured[Z_STEPPER_COUNT] = { 0 },
+          z_measured[G34_PROBE_COUNT] = { 0 },
          z_maxdiff = 0.0f,
          amplification = z_auto_align_amplification;

-    const ProbePtRaise raise_after = parser.boolval('E') ? PROBE_PT_STOW : PROBE_PT_RAISE;
-
    uint8_t iteration;
    bool err_break = false;
    for (iteration = 0; iteration < z_auto_align_iterations; ++iteration) {
@@ -161,17 +182,19 @@ void GcodeSuite::G34() {
      SERIAL_ECHOLNPAIR("\nITERATION: ", int(iteration + 1));

      // Initialize minimum value
-      float z_measured_min = 100000.0f;
+      float z_measured_min = 100000.0f,
+            z_measured_max = -100000.0f;
+
      // Probe all positions (one per Z-Stepper)
-      for (uint8_t izstepper = 0; izstepper < Z_STEPPER_COUNT; ++izstepper) {
+      for (uint8_t i = 0; i < G34_PROBE_COUNT; ++i) {
        // iteration odd/even --> downward / upward stepper sequence
-        const uint8_t zstepper = (iteration & 1) ? Z_STEPPER_COUNT - 1 - izstepper : izstepper;
+        const uint8_t iprobe = (iteration & 1) ? G34_PROBE_COUNT - 1 - i : i;

        // Safe clearance even on an incline
-        if (iteration == 0 || izstepper > 0) do_blocking_move_to_z(z_probe);
+        if (iteration == 0 || i > 0) do_blocking_move_to_z(z_probe);

        // Probe a Z height for each stepper.
-        const float z_probed_height = probe_at_point(z_auto_align_pos[zstepper], raise_after, 0, true);
+        const float z_probed_height = probe_at_point(z_auto_align_pos[i], raise_after, 0, true);
        if (isnan(z_probed_height)) {
          SERIAL_ECHOLNPGM("Probing failed.");
          err_break = true;
@@ -180,35 +203,58 @@ void GcodeSuite::G34() {

        // Add height to each value, to provide a more useful target height for
        // the next iteration of probing. This allows adjustments to be made away from the bed.
-        z_measured[zstepper] = z_probed_height + Z_CLEARANCE_BETWEEN_PROBES;
+        z_measured[iprobe] = z_probed_height + Z_CLEARANCE_BETWEEN_PROBES;

-        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("> Z", int(zstepper + 1), " measured position is ", z_measured[zstepper]);
+        if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("> Z", int(iprobe + 1), " measured position is ", z_measured[iprobe]);

        // Remember the minimum measurement to calculate the correction later on
-        z_measured_min = _MIN(z_measured_min, z_measured[zstepper]);
-      } // for (zstepper)
+        z_measured_min = _MIN(z_measured_min, z_measured[iprobe]);
+        z_measured_max = _MAX(z_measured_max, z_measured[iprobe]);
+      } // for (i)

      if (err_break) break;

      // Adapt the next probe clearance height based on the new measurements.
      // Safe_height = lowest distance to bed (= highest measurement) plus highest measured misalignment.
-      #if ENABLED(Z_TRIPLE_STEPPER_DRIVERS)
-        z_maxdiff = _MAX(ABS(z_measured[0] - z_measured[1]), ABS(z_measured[1] - z_measured[2]), ABS(z_measured[2] - z_measured[0]));
-        z_probe = Z_BASIC_CLEARANCE + _MAX(z_measured[0], z_measured[1], z_measured[2]) + z_maxdiff;
-      #else
-        z_maxdiff = ABS(z_measured[0] - z_measured[1]);
-        z_probe = Z_BASIC_CLEARANCE + _MAX(z_measured[0], z_measured[1]) + z_maxdiff;
+      z_maxdiff = z_measured_max - z_measured_min;
+      z_probe = Z_BASIC_CLEARANCE + z_measured_max + z_maxdiff;
+
+      #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+        // Replace the initial values in z_measured with calculated heights at
+        // each stepper position. This allows the adjustment algorithm to be
+        // shared between both possible probing mechanisms.
+
+        // This must be done after the next z_probe height is calculated, so that
+        // the height is calculated from actual print area positions, and not
+        // extrapolated motor movements.
+
+        // Compute the least-squares fit for all probed points.
+        // Calculate the Z position of each stepper and store it in z_measured.
+        // This allows the actual adjustment logic to be shared by both algorithms.
+        linear_fit_data lfd;
+        incremental_LSF_reset(&lfd);
+        for (uint8_t i = 0; i < G34_PROBE_COUNT; ++i) {
+          SERIAL_ECHOLNPAIR("PROBEPT_", int(i + 1), ": ", z_measured[i]);
+          incremental_LSF(&lfd, z_auto_align_pos[i], z_measured[i]);
+        }
+        finish_incremental_LSF(&lfd);
+
+        z_measured_min = 100000.0f;
+        for (uint8_t i = 0; i < Z_STEPPER_COUNT; ++i) {
+          z_measured[i] = -(lfd.A * z_stepper_pos[i].x + lfd.B * z_stepper_pos[i].y);
+          z_measured_min = _MIN(z_measured_min, z_measured[i]);
+        }
+
+        SERIAL_ECHOLNPAIR("CALCULATED STEPPER POSITIONS: Z1=", z_measured[0], " Z2=", z_measured[1], " Z3=", z_measured[2]);
      #endif

-      SERIAL_ECHOPAIR("\n"
+      SERIAL_ECHOLNPAIR("\n"
        "DIFFERENCE Z1-Z2=", ABS(z_measured[0] - z_measured[1])
        #if ENABLED(Z_TRIPLE_STEPPER_DRIVERS)
          , " Z2-Z3=", ABS(z_measured[1] - z_measured[2])
          , " Z3-Z1=", ABS(z_measured[2] - z_measured[0])
        #endif
      );
-      SERIAL_EOL();
-      SERIAL_EOL();

      // The following correction actions are to be enabled for select Z-steppers only
      stepper.set_separate_multi_axis(true);
@@ -220,8 +266,10 @@ void GcodeSuite::G34() {
        const float z_align_move = z_measured[zstepper] - z_measured_min,
                    z_align_abs = ABS(z_align_move);

-        // Optimize one iterations correction based on the first measurements
-        if (z_align_abs > 0.0f) amplification = iteration == 1 ? _MIN(last_z_align_move[zstepper] / z_align_abs, 2.0f) : z_auto_align_amplification;
+        #if DISABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+          // Optimize one iteration's correction based on the first measurements
+          if (z_align_abs > 0.0f) amplification = iteration == 1 ? _MIN(last_z_align_move[zstepper] / z_align_abs, 2.0f) : z_auto_align_amplification;
+        #endif

        // Check for less accuracy compared to last move
        if (last_z_align_move[zstepper] < z_align_abs - 1.0) {
@@ -266,7 +314,6 @@ void GcodeSuite::G34() {

    SERIAL_ECHOLNPAIR("Did ", int(iteration + (iteration != z_auto_align_iterations)), " iterations of ", int(z_auto_align_iterations));
    SERIAL_ECHOLNPAIR_F("Accuracy: ", z_maxdiff);
-    SERIAL_EOL();

    // Restore the active tool after homing
    #if HOTENDS > 1
@@ -299,31 +346,82 @@ void GcodeSuite::G34() {
 }

 /**
- * M422: Z-Stepper automatic alignment parameter selection
+ * M422: Set a Z-Stepper automatic alignment XY point.
+ *       Use repeatedly to set multiple points.
+ *
+ *   S<index> : Index of the probe point to set
+ *
+ * With Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS:
+ *   W<index> : Index of the Z stepper position to set
+ *              The W and S parameters may not be combined.
+ *
+ * S and W require an X and/or Y parameter
+ *   X<pos>   : X position to set (Unchanged if omitted)
+ *   Y<pos>   : Y position to set (Unchanged if omitted)
 */
 void GcodeSuite::M422() {
-  const int8_t zstepper = parser.intval('S') - 1;
-  if (!WITHIN(zstepper, 0, Z_STEPPER_COUNT - 1)) {
-    SERIAL_ECHOLNPGM("?(S) Z-Stepper index invalid.");
+  if (!parser.seen_any()) {
+    for (uint8_t i = 0; i < G34_PROBE_COUNT; ++i)
+      SERIAL_ECHOLNPAIR("M422 S", i + 1, " X", z_auto_align_pos[i].x, " Y", z_auto_align_pos[i].y);
+    #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+      for (uint8_t i = 0; i < Z_STEPPER_COUNT; ++i)
+        SERIAL_ECHOLNPAIR("M422 W", i + 1, " X", z_stepper_pos[i].x, " Y", z_stepper_pos[i].y);
+    #endif
    return;
  }

+  const bool is_probe_point = parser.seen('S');
+
+  #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+    if (is_probe_point && parser.seen('W')) {
+      SERIAL_ECHOLNPGM("?(S) and (W) may not be combined.");
+      return;
+    }
+  #endif
+
+  xy_pos_t *pos_dest = (
+    #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+      !is_probe_point ? z_stepper_pos :
+    #endif
+    z_auto_align_pos
+  );
+
+  // Get the Probe Position Index or Z Stepper Index
+  int8_t position_index;
+  if (is_probe_point) {
+    position_index = parser.intval('S') - 1;
+    if (!WITHIN(position_index, 0, int8_t(G34_PROBE_COUNT) - 1)) {
+      SERIAL_ECHOLNPGM("?(S) Z-ProbePosition index invalid.");
+      return;
+    }
+  }
+  else {
+    #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+      position_index = parser.intval('W') - 1;
+      if (!WITHIN(position_index, 0, Z_STEPPER_COUNT - 1)) {
+        SERIAL_ECHOLNPGM("?(W) Z-Stepper index invalid.");
+        return;
+      }
+    #endif
+  }
+
  const xy_pos_t pos = {
-    parser.floatval('X', z_auto_align_pos[zstepper].x),
-    parser.floatval('Y', z_auto_align_pos[zstepper].y)
+    parser.floatval('X', pos_dest[position_index].x),
+    parser.floatval('Y', pos_dest[position_index].y)
  };

-  if (!WITHIN(pos.x, X_MIN_POS, X_MAX_POS)) {
-    SERIAL_ECHOLNPGM("?(X) out of bounds.");
-    return;
+  if (is_probe_point) {
+    if (!position_is_reachable_by_probe(pos.x, Y_CENTER)) {
+      SERIAL_ECHOLNPGM("?(X) out of bounds.");
+      return;
+    }
+    if (!position_is_reachable_by_probe(pos)) {
+      SERIAL_ECHOLNPGM("?(Y) out of bounds.");
+      return;
+    }
  }

-  if (!WITHIN(pos.y, Y_MIN_POS, Y_MAX_POS)) {
-    SERIAL_ECHOLNPGM("?(Y) out of bounds.");
-    return;
-  }
-
-  z_auto_align_pos[zstepper] = pos;
+  pos_dest[position_index] = pos;
 }

 #endif // Z_STEPPER_AUTO_ALIGN
@@ -126,7 +126,7 @@ void GcodeSuite::M48() {
    for (uint8_t n = 0; n < n_samples; n++) {
      #if HAS_SPI_LCD
        // Display M48 progress in the status bar
-        ui.status_printf_P(0, PSTR(MSG_M48_POINT ": %d/%d"), int(n + 1), int(n_samples));
+        ui.status_printf_P(0, PSTR(S_FMT ": %d/%d"), GET_TEXT(MSG_M48_POINT), int(n + 1), int(n_samples));
      #endif
      if (n_legs) {
        const int dir = (random(0, 10) > 5.0) ? -1 : 1;  // clockwise or counter clockwise
@@ -252,7 +252,7 @@ void GcodeSuite::M48() {
    #if HAS_SPI_LCD
      // Display M48 results in the status bar
      char sigma_str[8];
-      ui.status_printf_P(0, PSTR(MSG_M48_DEVIATION ": %s"), dtostrf(sigma, 2, 6, sigma_str));
+      ui.status_printf_P(0, PSTR(S_FMT ": %s"), GET_TEXT(MSG_M48_DEVIATION), dtostrf(sigma, 2, 6, sigma_str));
    #endif
  }

@@ -93,13 +93,13 @@ void GcodeSuite::M852() {

  if (!ijk) {
    SERIAL_ECHO_START();
-    SERIAL_ECHOLNPAIR_F(MSG_SKEW_FACTOR " XY: ", planner.skew_factor.xy, 6);
+    serialprintPGM(GET_TEXT(MSG_SKEW_FACTOR));
+    SERIAL_ECHOPAIR_F(" XY: ", planner.skew_factor.xy, 6);
    #if ENABLED(SKEW_CORRECTION_FOR_Z)
-      SERIAL_ECHOPAIR(" XZ: ", planner.skew_factor.xz);
-      SERIAL_ECHOLNPAIR(" YZ: ", planner.skew_factor.yz);
-    #else
-      SERIAL_EOL();
+      SERIAL_ECHOPAIR_F(" XZ: ", planner.skew_factor.xz, 6);
+      SERIAL_ECHOPAIR_F(" YZ: ", planner.skew_factor.yz, 6);
    #endif
+    SERIAL_EOL();
  }
 }

@@ -117,10 +117,10 @@ void GcodeSuite::M204() {
 *    Y = Max Y Jerk (units/sec^2)
 *    Z = Max Z Jerk (units/sec^2)
 *    E = Max E Jerk (units/sec^2)
- *    J = Junction Deviation (mm) (Requires JUNCTION_DEVIATION)
+ *    J = Junction Deviation (mm) (If not using CLASSIC_JERK)
 */
 void GcodeSuite::M205() {
-  #if ENABLED(JUNCTION_DEVIATION)
+  #if DISABLED(CLASSIC_JERK)
    #define J_PARAM  "J"
  #else
    #define J_PARAM
@@ -136,7 +136,7 @@ void GcodeSuite::M205() {
  if (parser.seen('B')) planner.settings.min_segment_time_us = parser.value_ulong();
  if (parser.seen('S')) planner.settings.min_feedrate_mm_s = parser.value_linear_units();
  if (parser.seen('T')) planner.settings.min_travel_feedrate_mm_s = parser.value_linear_units();
-  #if ENABLED(JUNCTION_DEVIATION)
+  #if DISABLED(CLASSIC_JERK)
    if (parser.seen('J')) {
      const float junc_dev = parser.value_linear_units();
      if (WITHIN(junc_dev, 0.01f, 0.3f)) {
@@ -159,7 +159,7 @@ void GcodeSuite::M205() {
          SERIAL_ECHOLNPGM("WARNING! Low Z Jerk may lead to unwanted pauses.");
      #endif
    }
-    #if !BOTH(JUNCTION_DEVIATION, LIN_ADVANCE)
+    #if HAS_CLASSIC_E_JERK
      if (parser.seen('E')) planner.set_max_jerk(E_AXIS, parser.value_linear_units());
    #endif
  #endif
@@ -334,7 +334,7 @@ void GcodeSuite::M43() {
        host_prompt_do(PROMPT_USER_CONTINUE, PSTR("M43 Wait Called"), PSTR("Continue"));
      #endif
      #if ENABLED(EXTENSIBLE_UI)
-        ExtUI::onUserConfirmRequired(PSTR("M43 Wait Called"));
+        ExtUI::onUserConfirmRequired_P(PSTR("M43 Wait Called"));
      #endif
    #endif

@@ -76,7 +76,7 @@ void GcodeSuite::M92() {
        const float value = parser.value_per_axis_units((AxisEnum)(E_AXIS_N(target_extruder)));
        if (value < 20) {
          float factor = planner.settings.axis_steps_per_mm[E_AXIS_N(target_extruder)] / value; // increase e constants if M92 E14 is given for netfab.
-          #if HAS_CLASSIC_JERK && !BOTH(JUNCTION_DEVIATION, LIN_ADVANCE)
+          #if HAS_CLASSIC_E_JERK
            planner.max_jerk.e *= factor;
          #endif
          planner.settings.max_feedrate_mm_s[E_AXIS_N(target_extruder)] *= factor;
@@ -41,7 +41,7 @@ void GcodeSuite::M108() {
 * M112: Full Shutdown
 */
 void GcodeSuite::M112() {
-  kill(PSTR("M112 Shutdown"), true);
+  kill(PSTR("M112 Shutdown"), nullptr, true);
 }

 /**
@@ -29,10 +29,20 @@
 #include "../../module/stepper.h"

 /**
- *  M3 - Cutter ON (Clockwise)
- *  M4 - Cutter ON (Counter-clockwise)
+ * Laser:
 *
- *    S<power> - Set power. S0 turns it off.
+ *  M3 - Laser ON/Power (Ramped power)
+ *  M4 - Laser ON/Power (Continuous power)
+ *
+ *    S<power> - Set power. S0 will turn the laser off.
+ *    O<ocr>   - Set power and OCR
+ *
+ * Spindle:
+ *
+ *  M3 - Spindle ON (Clockwise)
+ *  M4 - Spindle ON (Counter-clockwise)
+ *
+ *    S<power> - Set power. S0 will turn the spindle off.
 *    O<ocr>   - Set power and OCR
 *
 *  If no PWM pin is defined then M3/M4 just turns it on.
@@ -61,12 +71,14 @@
 */
 void GcodeSuite::M3_M4(const bool is_M4) {

-  planner.synchronize();   // Wait for previous movement commands (G0/G0/G2/G3) to complete before changing power
+  #if ENABLED(SPINDLE_FEATURE)
+    planner.synchronize();   // Wait for movement to complete before changing power
+  #endif

  cutter.set_direction(is_M4);

  #if ENABLED(SPINDLE_LASER_PWM)
-    if (parser.seen('O'))
+    if (parser.seenval('O'))
      cutter.set_ocr_power(parser.value_byte()); // The OCR is a value from 0 to 255 (uint8_t)
    else
      cutter.set_power(parser.intval('S', 255));
@@ -79,7 +91,9 @@ void GcodeSuite::M3_M4(const bool is_M4) {
 * M5 - Cutter OFF
 */
 void GcodeSuite::M5() {
-  planner.synchronize();
+  #if ENABLED(SPINDLE_FEATURE)
+    planner.synchronize();
+  #endif
  cutter.set_enabled(false);
 }

@@ -68,7 +68,7 @@
     * a print without suicide...
     */
    #if HAS_SUICIDE
-      OUT_WRITE(SUICIDE_PIN, !SUICIDE_PIN_INVERTING);
+      OUT_WRITE(SUICIDE_PIN, HIGH);
    #endif

    #if DISABLED(AUTO_POWER_CONTROL)
@@ -110,6 +110,6 @@ void GcodeSuite::M81() {
  #endif

  #if HAS_LCD_MENU
-    LCD_MESSAGEPGM(MACHINE_NAME " " MSG_OFF ".");
+    LCD_MESSAGEPGM_P(PSTR(MACHINE_NAME " " MSG_OFF "."));
  #endif
 }
@@ -65,8 +65,10 @@ void GcodeSuite::M907() {
  #if ENABLED(DIGIPOT_I2C)
    // this one uses actual amps in floating point
    LOOP_XYZE(i) if (parser.seenval(axis_codes[i])) digipot_i2c_set_current(i, parser.value_float());
-    // for each additional extruder (named B,C,D,E..., channels 4,5,6,7...)
-    for (uint8_t i = NUM_AXIS; i < DIGIPOT_I2C_NUM_CHANNELS; i++) if (parser.seenval('B' + i - (NUM_AXIS))) digipot_i2c_set_current(i, parser.value_float());
+    // Additional extruders use B,C,D for channels 4,5,6.
+    // TODO: Change these parameters because 'E' is used. B<index>?
+    for (uint8_t i = E_AXIS + 1; i < DIGIPOT_I2C_NUM_CHANNELS; i++)
+      if (parser.seenval('B' + i - (E_AXIS + 1))) digipot_i2c_set_current(i, parser.value_float());
  #endif

  #if ENABLED(DAC_STEPPER_CURRENT)
@@ -71,7 +71,7 @@ void GcodeSuite::M7219() {
  }
  else if (parser.seen('D')) {
    const uint8_t uline = parser.value_byte() & 0x7,
-                  line = uline + parser.byteval('U') << 3;
+                  line = uline + (parser.byteval('U') << 3);
    if (line < MAX7219_LINES) {
      max7219.led_line[line] = v;
      return max7219.refresh_line(line);
@@ -446,7 +446,7 @@ void GcodeSuite::process_parsed_command(const bool no_ok/*=false*/) {

      #if HAS_HEATED_CHAMBER
        case 141: M141(); break;                                  // M141: Set chamber temperature
-        //case 191: M191(); break;                                // M191: Wait for chamber temperature to reach target
+        case 191: M191(); break;                                  // M191: Wait for chamber temperature to reach target
      #endif

      #if ENABLED(AUTO_REPORT_TEMPERATURES) && HAS_TEMP_SENSOR
@@ -620,7 +620,7 @@ private:

  #if HAS_HEATED_CHAMBER
    static void M141();
-    //static void M191();
+    static void M191();
  #endif

  #if HOTENDS && HAS_LCD_MENU
@@ -70,7 +70,7 @@ void GcodeSuite::M428() {
      diff[i] = -current_position[i];
    if (!WITHIN(diff[i], -20, 20)) {
      SERIAL_ERROR_MSG(MSG_ERR_M428_TOO_FAR);
-      LCD_ALERTMESSAGEPGM("Err: Too far!");
+      LCD_ALERTMESSAGEPGM_P(PSTR("Err: Too far!"));
      BUZZ(200, 40);
      return;
    }
@@ -33,7 +33,7 @@
 void GcodeSuite::M16() {

  if (strcmp_P(parser.string_arg, PSTR(MACHINE_NAME)))
-    kill(PSTR(MSG_EXPECTED_PRINTER));
+    kill(GET_TEXT(MSG_EXPECTED_PRINTER));

 }

@@ -80,7 +80,10 @@ void GcodeSuite::M0_M1() {

  #elif ENABLED(EXTENSIBLE_UI)

-    ExtUI::onUserConfirmRequired(has_message ? args : MSG_USERWAIT); // SRAM string
+    if (has_message)
+      ExtUI::onUserConfirmRequired(args); // Can this take an SRAM string??
+    else
+      ExtUI::onUserConfirmRequired_P(GET_TEXT(MSG_USERWAIT));

  #else

@@ -98,7 +101,7 @@ void GcodeSuite::M0_M1() {
    host_prompt_do(PROMPT_USER_CONTINUE, PSTR("M0/1 Break Called"), PSTR("Continue"));
  #endif
  #if ENABLED(EXTENSIBLE_UI)
-    ExtUI::onUserConfirmRequired(PSTR("M0/1 Break Called"));
+    ExtUI::onUserConfirmRequired_P(PSTR("M0/1 Break Called"));
  #endif

  if (ms > 0) {
@@ -38,8 +38,11 @@
 *   This has no effect during an SD print job
 */
 void GcodeSuite::M73() {
-  if (parser.seen('P') && !IS_SD_PRINTING())
-    ui.set_progress(parser.value_byte());
+  if (parser.seen('P'))
+    ui.set_progress((PROGRESS_SCALE) > 1
+      ? parser.value_float() * (PROGRESS_SCALE)
+      : parser.value_byte()
+    );
 }

 #endif // LCD_SET_PROGRESS_MANUALLY
@@ -59,8 +59,8 @@ void plan_arc(
    switch (gcode.workspace_plane) {
      default:
      case GcodeSuite::PLANE_XY: p_axis = X_AXIS; q_axis = Y_AXIS; l_axis = Z_AXIS; break;
-      case GcodeSuite::PLANE_ZX: p_axis = Z_AXIS; q_axis = X_AXIS; l_axis = Y_AXIS; break;
      case GcodeSuite::PLANE_YZ: p_axis = Y_AXIS; q_axis = Z_AXIS; l_axis = X_AXIS; break;
+      case GcodeSuite::PLANE_ZX: p_axis = Z_AXIS; q_axis = X_AXIS; l_axis = Y_AXIS; break;
    }
  #else
    constexpr AxisEnum p_axis = X_AXIS, q_axis = Y_AXIS, l_axis = Z_AXIS;
@@ -242,19 +242,20 @@ void plan_arc(
 * G2: Clockwise Arc
 * G3: Counterclockwise Arc
 *
- * This command has two forms: IJ-form and R-form.
+ * This command has two forms: IJ-form (JK, KI) and R-form.
 *
- *  - I specifies an X offset. J specifies a Y offset.
- *    At least one of the IJ parameters is required.
- *    X and Y can be omitted to do a complete circle.
- *    The given XY is not error-checked. The arc ends
- *     based on the angle of the destination.
- *    Mixing I or J with R will throw an error.
+ *  - Depending on the current Workspace Plane orientation,
+ *    use parameters IJ/JK/KI to specify the XY/YZ/ZX offsets.
+ *    At least one of the IJ/JK/KI parameters is required.
+ *    XY/YZ/ZX can be omitted to do a complete circle.
+ *    The given XY/YZ/ZX is not error-checked. The arc ends
+ *    based on the angle of the destination.
+ *    Mixing IJ/JK/KI with R will throw an error.
 *
- *  - R specifies the radius. X or Y is required.
- *    Omitting both X and Y will throw an error.
- *    X or Y must differ from the current XY.
- *    Mixing R with I or J will throw an error.
+ *  - R specifies the radius. X or Y (Y or Z / Z or X) is required.
+ *    Omitting both XY/YZ/ZX will throw an error.
+ *    XY/YZ/ZX must differ from the current XY/YZ/ZX.
+ *    Mixing R with IJ/JK/KI will throw an error.
 *
 *  - P specifies the number of full circles to do
 *    before the specified arc move.
@@ -284,18 +285,30 @@ void GcodeSuite::G2_G3(const bool clockwise) {
      if (r) {
        const xy_pos_t p1 = current_position, p2 = destination;
        if (p1 != p2) {
-          const xy_pos_t d = p2 - p1, m = (p1 + p2) * 0.5f;   // XY distance and midpoint
-          const float e = clockwise ^ (r < 0) ? -1 : 1,       // clockwise -1/1, counterclockwise 1/-1
-                      len = d.magnitude(),                    // Total move length
-                      h = SQRT(sq(r) - sq(len * 0.5f));       // Distance to the arc pivot-point
-          const xy_pos_t s = { d.x, -d.y };                   // Inverse Slope of the perpendicular bisector
-          arc_offset = m + s * RECIPROCAL(len) * e * h - p1;  // The calculated offset
+          const xy_pos_t d2 = (p2 - p1) * 0.5f;          // XY vector to midpoint of move from current
+          const float e = clockwise ^ (r < 0) ? -1 : 1,  // clockwise -1/1, counterclockwise 1/-1
+                      len = d2.magnitude(),              // Distance to mid-point of move from current
+                      h2 = (r - len) * (r + len),        // factored to reduce rounding error
+                      h = (h2 >= 0) ? SQRT(h2) : 0.0f;   // Distance to the arc pivot-point from midpoint
+          const xy_pos_t s = { -d2.y, d2.x };            // Perpendicular bisector. (Divide by len for unit vector.)
+          arc_offset = d2 + s / len * e * h;             // The calculated offset (mid-point if |r| <= len)
        }
      }
    }
    else {
-      if (parser.seenval('I')) arc_offset.a = parser.value_linear_units();
-      if (parser.seenval('J')) arc_offset.b = parser.value_linear_units();
+      #if ENABLED(CNC_WORKSPACE_PLANES)
+        char achar, bchar;
+        switch (gcode.workspace_plane) {
+          default:
+          case GcodeSuite::PLANE_XY: achar = 'I'; bchar = 'J'; break;
+          case GcodeSuite::PLANE_YZ: achar = 'J'; bchar = 'K'; break;
+          case GcodeSuite::PLANE_ZX: achar = 'K'; bchar = 'I'; break;
+        }
+      #else
+        constexpr char achar = 'I', bchar = 'J';
+      #endif
+      if (parser.seenval(achar)) arc_offset.a = parser.value_linear_units();
+      if (parser.seenval(bchar)) arc_offset.b = parser.value_linear_units();
    }

    if (arc_offset) {
@@ -31,16 +31,21 @@ void GcodeSuite::M105() {
  const int8_t target_extruder = get_target_extruder_from_command();
  if (target_extruder < 0) return;

+  SERIAL_ECHOPGM(MSG_OK);
+
  #if HAS_TEMP_SENSOR
-    SERIAL_ECHOPGM(MSG_OK);
+
    thermalManager.print_heater_states(target_extruder
      #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
        , parser.boolval('R')
      #endif
    );
-  #else // !HAS_TEMP_SENSOR
-    SERIAL_ERROR_MSG(MSG_ERR_NO_THERMISTORS);
-  #endif

-  SERIAL_EOL();
+    SERIAL_EOL();
+
+  #else
+
+    SERIAL_ECHOLNPGM(" T:0"); // Some hosts send M105 to test the serial connection
+
+  #endif
 }
@@ -64,7 +64,7 @@ void GcodeSuite::M190() {
  }
  else return;

-  ui.set_status_P(thermalManager.isHeatingBed() ? PSTR(MSG_BED_HEATING) : PSTR(MSG_BED_COOLING));
+  ui.set_status_P(thermalManager.isHeatingBed() ? GET_TEXT(MSG_BED_HEATING) : GET_TEXT(MSG_BED_COOLING));

  thermalManager.wait_for_bed(no_wait_for_cooling);
 }
@@ -27,7 +27,6 @@
 #include "../gcode.h"
 #include "../../module/temperature.h"

-/*
 #include "../../module/motion.h"
 #include "../../lcd/ultralcd.h"

@@ -40,7 +39,6 @@
 #endif

 #include "../../Marlin.h" // for wait_for_heatup and idle()
-*/

 /**
 * M141: Set chamber temperature
@@ -54,7 +52,6 @@ void GcodeSuite::M141() {
 * M191: Sxxx Wait for chamber current temp to reach target temp. Waits only when heating
 *       Rxxx Wait for chamber current temp to reach target temp. Waits when heating and cooling
 */
-/*
 void GcodeSuite::M191() {
  if (DEBUGGING(DRYRUN)) return;

@@ -68,10 +65,11 @@ void GcodeSuite::M191() {
  }
  else return;

-  lcd_setstatusPGM(thermalManager.isHeatingChamber() ? PSTR(MSG_CHAMBER_HEATING) : PSTR(MSG_CHAMBER_COOLING));
-
-  thermalManager.wait_for_chamber(no_wait_for_cooling);
+  const bool is_heating = thermalManager.isHeatingChamber();
+  if (is_heating || !no_wait_for_cooling) {
+    lcd_setstatusPGM(is_heating ? GET_TEXT(MSG_CHAMBER_HEATING) : GET_TEXT(MSG_CHAMBER_COOLING));
+    thermalManager.wait_for_chamber(false);
+  }
 }
-*/

 #endif // HAS_HEATED_CHAMBER
@@ -501,8 +501,8 @@
 #define PROBE_SELECTED (HAS_BED_PROBE || EITHER(PROBE_MANUALLY, MESH_BED_LEVELING))

 #if HAS_BED_PROBE
-  #define USES_Z_MIN_PROBE_ENDSTOP DISABLED(Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN)
-  #define HOMING_Z_WITH_PROBE      (Z_HOME_DIR < 0 && !USES_Z_MIN_PROBE_ENDSTOP)
+  #define HAS_CUSTOM_PROBE_PIN  DISABLED(Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN)
+  #define HOMING_Z_WITH_PROBE   (Z_HOME_DIR < 0 && !HAS_CUSTOM_PROBE_PIN)
  #ifndef Z_PROBE_LOW_POINT
    #define Z_PROBE_LOW_POINT -5
  #endif
@@ -525,13 +525,14 @@
  #define GRID_MAX_POINTS ((GRID_MAX_POINTS_X) * (GRID_MAX_POINTS_Y))
 #endif

-#define HAS_SOFTWARE_ENDSTOPS EITHER(MIN_SOFTWARE_ENDSTOPS, MAX_SOFTWARE_ENDSTOPS)
-#define HAS_RESUME_CONTINUE   ANY(EXTENSIBLE_UI, NEWPANEL, EMERGENCY_PARSER)
-#define HAS_COLOR_LEDS        ANY(BLINKM, RGB_LED, RGBW_LED, PCA9632, PCA9533, NEOPIXEL_LED)
-#define HAS_LEDS_OFF_FLAG     (BOTH(PRINTER_EVENT_LEDS, SDSUPPORT) && HAS_RESUME_CONTINUE)
-#define HAS_PRINT_PROGRESS    EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY)
-#define HAS_SERVICE_INTERVALS (ENABLED(PRINTCOUNTER) && (SERVICE_INTERVAL_1 > 0 || SERVICE_INTERVAL_2 > 0 || SERVICE_INTERVAL_3 > 0))
-#define HAS_FILAMENT_SENSOR   ENABLED(FILAMENT_RUNOUT_SENSOR)
+#define HAS_SOFTWARE_ENDSTOPS        EITHER(MIN_SOFTWARE_ENDSTOPS, MAX_SOFTWARE_ENDSTOPS)
+#define HAS_RESUME_CONTINUE          ANY(EXTENSIBLE_UI, NEWPANEL, EMERGENCY_PARSER)
+#define HAS_COLOR_LEDS               ANY(BLINKM, RGB_LED, RGBW_LED, PCA9632, PCA9533, NEOPIXEL_LED)
+#define HAS_LEDS_OFF_FLAG            (BOTH(PRINTER_EVENT_LEDS, SDSUPPORT) && HAS_RESUME_CONTINUE)
+#define HAS_PRINT_PROGRESS           EITHER(SDSUPPORT, LCD_SET_PROGRESS_MANUALLY)
+#define HAS_PRINT_PROGRESS_PERMYRIAD (HAS_PRINT_PROGRESS && EITHER(PRINT_PROGRESS_SHOW_DECIMALS, SHOW_REMAINING_TIME))
+#define HAS_SERVICE_INTERVALS        (ENABLED(PRINTCOUNTER) && (SERVICE_INTERVAL_1 > 0 || SERVICE_INTERVAL_2 > 0 || SERVICE_INTERVAL_3 > 0))
+#define HAS_FILAMENT_SENSOR          ENABLED(FILAMENT_RUNOUT_SENSOR)

 #define Z_MULTI_STEPPER_DRIVERS EITHER(Z_DUAL_STEPPER_DRIVERS, Z_TRIPLE_STEPPER_DRIVERS)
 #define Z_MULTI_ENDSTOPS        EITHER(Z_DUAL_ENDSTOPS, Z_TRIPLE_ENDSTOPS)
@@ -561,6 +562,12 @@
  #define BOOT_MARLIN_LOGO_SMALL
 #endif

-#define IS_RE_ARM_BOARD (MB(RAMPS_14_RE_ARM_EFB) || MB(RAMPS_14_RE_ARM_EEB) || MB(RAMPS_14_RE_ARM_EFF) || MB(RAMPS_14_RE_ARM_EEF) || MB(RAMPS_14_RE_ARM_SF))
+#define IS_RE_ARM_BOARD MB(RAMPS_14_RE_ARM_EFB, RAMPS_14_RE_ARM_EEB, RAMPS_14_RE_ARM_EFF, RAMPS_14_RE_ARM_EEF, RAMPS_14_RE_ARM_SF)

 #define HAS_SDCARD_CONNECTION EITHER(TARGET_LPC1768, ADAFRUIT_GRAND_CENTRAL_M4)
+
+#define HAS_LINEAR_E_JERK (DISABLED(CLASSIC_JERK) && ENABLED(LIN_ADVANCE))
+
+#ifndef SPI_SPEED
+  #define SPI_SPEED SPI_FULL_SPEED
+#endif
@@ -43,7 +43,8 @@
  #define NOT_A_PIN 0 // For PINS_DEBUGGING
 #endif

-#define HAS_CLASSIC_JERK (IS_KINEMATIC || DISABLED(JUNCTION_DEVIATION))
+#define HAS_CLASSIC_JERK (ENABLED(CLASSIC_JERK) || IS_KINEMATIC)
+#define HAS_CLASSIC_E_JERK (HAS_CLASSIC_JERK && DISABLED(LIN_ADVANCE))

 /**
 * Axis lengths and center
@@ -220,11 +221,6 @@
  #ifndef Z_SAFE_HOMING_Y_POINT
    #define Z_SAFE_HOMING_Y_POINT _SAFE_POINT(Y)
  #endif
-  #define X_TILT_FULCRUM Z_SAFE_HOMING_X_POINT
-  #define Y_TILT_FULCRUM Z_SAFE_HOMING_Y_POINT
-#else
-  #define X_TILT_FULCRUM X_HOME_POS
-  #define Y_TILT_FULCRUM Y_HOME_POS
 #endif

 /**
@@ -829,12 +825,12 @@
 // Is an endstop plug used for the Z2 endstop or the bed probe?
 #define IS_Z2_OR_PROBE(A,M) ( \
     (Z_MULTI_ENDSTOPS && Z2_USE_ENDSTOP == _##A##M##_) \
-  || (USES_Z_MIN_PROBE_ENDSTOP && Z_MIN_PROBE_PIN == A##_##M##_PIN ) )
+  || (HAS_CUSTOM_PROBE_PIN && Z_MIN_PROBE_PIN == A##_##M##_PIN ) )

 // Is an endstop plug used for the Z3 endstop or the bed probe?
 #define IS_Z3_OR_PROBE(A,M) ( \
     (ENABLED(Z_TRIPLE_ENDSTOPS) && Z3_USE_ENDSTOP == _##A##M##_) \
-  || (USES_Z_MIN_PROBE_ENDSTOP && Z_MIN_PROBE_PIN == A##_##M##_PIN ) )
+  || (HAS_CUSTOM_PROBE_PIN && Z_MIN_PROBE_PIN == A##_##M##_PIN ) )

 /**
 * Set ENDSTOPPULLUPS for active endstop switches
@@ -1009,7 +1005,7 @@
 #define HAS_Z2_MAX (PIN_EXISTS(Z2_MAX))
 #define HAS_Z3_MIN (PIN_EXISTS(Z3_MIN))
 #define HAS_Z3_MAX (PIN_EXISTS(Z3_MAX))
-#define HAS_Z_MIN_PROBE_PIN (USES_Z_MIN_PROBE_ENDSTOP && PIN_EXISTS(Z_MIN_PROBE))
+#define HAS_Z_MIN_PROBE_PIN (HAS_CUSTOM_PROBE_PIN && PIN_EXISTS(Z_MIN_PROBE))
 #define HAS_CALIBRATION_PIN (PIN_EXISTS(CALIBRATION))

 // ADC Temp Sensors (Thermistor or Thermocouple with amplifier ADC interface)
@@ -1067,7 +1063,7 @@
 #define WATCH_CHAMBER (HAS_HEATED_CHAMBER && ENABLED(THERMAL_PROTECTION_CHAMBER) && WATCH_CHAMBER_TEMP_PERIOD > 0)

 // Auto fans
-#define HAS_AUTO_FAN_0 (PIN_EXISTS(E0_AUTO_FAN))
+#define HAS_AUTO_FAN_0 (HOTENDS > 0 && PIN_EXISTS(E0_AUTO_FAN))
 #define HAS_AUTO_FAN_1 (HOTENDS > 1 && PIN_EXISTS(E1_AUTO_FAN))
 #define HAS_AUTO_FAN_2 (HOTENDS > 2 && PIN_EXISTS(E2_AUTO_FAN))
 #define HAS_AUTO_FAN_3 (HOTENDS > 3 && PIN_EXISTS(E3_AUTO_FAN))
@@ -1076,14 +1072,9 @@
 #define HAS_AUTO_CHAMBER_FAN (HAS_TEMP_CHAMBER && PIN_EXISTS(CHAMBER_AUTO_FAN))

 #define HAS_AUTO_FAN (HAS_AUTO_FAN_0 || HAS_AUTO_FAN_1 || HAS_AUTO_FAN_2 || HAS_AUTO_FAN_3 || HAS_AUTO_FAN_4 || HAS_AUTO_FAN_5 || HAS_AUTO_CHAMBER_FAN)
+#define _FANOVERLAP(A,B) (A##_AUTO_FAN_PIN == E##B##_AUTO_FAN_PIN)
 #if HAS_AUTO_FAN
-  #define AUTO_CHAMBER_IS_0 (CHAMBER_AUTO_FAN_PIN == E0_AUTO_FAN_PIN)
-  #define AUTO_CHAMBER_IS_1 (CHAMBER_AUTO_FAN_PIN == E1_AUTO_FAN_PIN)
-  #define AUTO_CHAMBER_IS_2 (CHAMBER_AUTO_FAN_PIN == E2_AUTO_FAN_PIN)
-  #define AUTO_CHAMBER_IS_3 (CHAMBER_AUTO_FAN_PIN == E3_AUTO_FAN_PIN)
-  #define AUTO_CHAMBER_IS_4 (CHAMBER_AUTO_FAN_PIN == E4_AUTO_FAN_PIN)
-  #define AUTO_CHAMBER_IS_5 (CHAMBER_AUTO_FAN_PIN == E5_AUTO_FAN_PIN)
-  #define AUTO_CHAMBER_IS_E (AUTO_CHAMBER_IS_0 || AUTO_CHAMBER_IS_1 || AUTO_CHAMBER_IS_2 || AUTO_CHAMBER_IS_3 || AUTO_CHAMBER_IS_4 || AUTO_CHAMBER_IS_5)
+  #define AUTO_CHAMBER_IS_E (_FANOVERLAP(CHAMBER,0) || _FANOVERLAP(CHAMBER,1) || _FANOVERLAP(CHAMBER,2) || _FANOVERLAP(CHAMBER,3) || _FANOVERLAP(CHAMBER,4) || _FANOVERLAP(CHAMBER,5))
 #endif

 #if !HAS_AUTO_CHAMBER_FAN || AUTO_CHAMBER_IS_E
@@ -1334,6 +1325,17 @@
  #define FAST_PWM_FAN_FREQUENCY ((F_CPU) / (2 * 255 * 1)) // Fan frequency default
 #endif

+/**
+ * MIN/MAX case light PWM scaling
+ */
+#if HAS_CASE_LIGHT
+  #ifndef CASE_LIGHT_MAX_PWM
+    #define CASE_LIGHT_MAX_PWM 255
+  #elif !WITHIN(CASE_LIGHT_MAX_PWM, 1, 255)
+    #error "CASE_LIGHT_MAX_PWM must be a value from 1 to 255."
+  #endif
+#endif
+
 /**
 * Bed Probe dependencies
 */
@@ -1766,23 +1768,25 @@
  #define Z_STEPPER_COUNT 1
 #endif

-// Get LCD character width/height, which may be overridden by pins, configs, etc.
-#ifndef LCD_WIDTH
-  #if HAS_GRAPHICAL_LCD
-    #define LCD_WIDTH 21
-  #elif ENABLED(ULTIPANEL)
-    #define LCD_WIDTH 20
-  #elif HAS_SPI_LCD
-    #define LCD_WIDTH 16
+#if HAS_SPI_LCD
+  // Get LCD character width/height, which may be overridden by pins, configs, etc.
+  #ifndef LCD_WIDTH
+    #if HAS_GRAPHICAL_LCD
+      #define LCD_WIDTH 21
+    #elif ENABLED(ULTIPANEL)
+      #define LCD_WIDTH 20
+    #else
+      #define LCD_WIDTH 16
+    #endif
  #endif
-#endif
-#ifndef LCD_HEIGHT
-  #if HAS_GRAPHICAL_LCD
-    #define LCD_HEIGHT 5
-  #elif ENABLED(ULTIPANEL)
-    #define LCD_HEIGHT 4
-  #elif HAS_SPI_LCD
-    #define LCD_HEIGHT 2
+  #ifndef LCD_HEIGHT
+    #if HAS_GRAPHICAL_LCD
+      #define LCD_HEIGHT 5
+    #elif ENABLED(ULTIPANEL)
+      #define LCD_HEIGHT 4
+    #else
+      #define LCD_HEIGHT 2
+    #endif
  #endif
 #endif

@@ -1804,3 +1808,10 @@
 #if !NUM_SERIAL
  #undef BAUD_RATE_GCODE
 #endif
+
+#if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+  #undef Z_STEPPER_ALIGN_AMP
+#endif
+#ifndef Z_STEPPER_ALIGN_AMP
+  #define Z_STEPPER_ALIGN_AMP 1.0
+#endif
@@ -34,9 +34,21 @@

 #include "../core/boards.h"
 #include "../core/macros.h"
-#include "Version.h"
 #include "../../Configuration.h"

+
+#ifdef CUSTOM_VERSION_FILE
+  #if defined(__has_include)
+    #if __has_include(XSTR(../../CUSTOM_VERSION_FILE))
+      #include XSTR(../../CUSTOM_VERSION_FILE)
+    #endif
+  #else
+    #include XSTR(../../CUSTOM_VERSION_FILE)
+  #endif
+#endif
+
+#include "Version.h"
+
 #include "Conditionals_LCD.h"
 #include HAL_PATH(../HAL, inc/Conditionals_LCD.h)

@@ -74,7 +74,9 @@
 #elif defined(CUSTOM_MENDEL_NAME)
  #error "CUSTOM_MENDEL_NAME is now CUSTOM_MACHINE_NAME. Please update your configuration."
 #elif defined(HAS_AUTOMATIC_VERSIONING)
-  #error "HAS_AUTOMATIC_VERSIONING is now USE_AUTOMATIC_VERSIONING. Please update your configuration."
+  #error "HAS_AUTOMATIC_VERSIONING is now CUSTOM_VERSION_FILE. Please update your configuration."
+#elif defined(USE_AUTOMATIC_VERSIONING)
+  #error "USE_AUTOMATIC_VERSIONING is now CUSTOM_VERSION_FILE. Please update your configuration."
 #elif defined(SDSLOW)
  #error "SDSLOW deprecated. Set SPI_SPEED to SPI_HALF_SPEED instead."
 #elif defined(SDEXTRASLOW)
@@ -310,7 +312,7 @@
  #error "LEVEL_BED_CORNERS requires a LEVEL_CORNERS_INSET value. Please update your Configuration.h."
 #elif defined(BEZIER_JERK_CONTROL)
  #error "BEZIER_JERK_CONTROL is now S_CURVE_ACCELERATION. Please update your configuration."
-#elif defined(JUNCTION_DEVIATION_FACTOR)
+#elif DISABLED(CLASSIC_JERK) && defined(JUNCTION_DEVIATION_FACTOR)
  #error "JUNCTION_DEVIATION_FACTOR is now JUNCTION_DEVIATION_MM. Please update your configuration."
 #elif defined(JUNCTION_ACCELERATION_FACTOR)
  #error "JUNCTION_ACCELERATION_FACTOR is obsolete. Delete it from Configuration_adv.h."
@@ -404,6 +406,8 @@
  #error "(MIN|MAX)_PROBE_[XY] are now calculated at runtime. Please remove them from Configuration.h."
 #elif defined(Z_STEPPER_ALIGN_X) || defined(Z_STEPPER_ALIGN_X)
  #error "Z_STEPPER_ALIGN_X and Z_STEPPER_ALIGN_Y are now combined as Z_STEPPER_ALIGN_XY. Please update your Configuration_adv.h."
+#elif defined(JUNCTION_DEVIATION)
+  #error "JUNCTION_DEVIATION is no longer required. (See CLASSIC_JERK). Please remove it from Configuration.h."
 #endif

 #define BOARD_MKS_13        -1000
@@ -413,6 +417,7 @@
 #define BOARD_BIQU_SKR_V1_1 -1004
 #define BOARD_STM32F1R      -1005
 #define BOARD_STM32F103R    -1006
+#define BOARD_ESP32         -1007
 #if MB(MKS_13)
  #error "BOARD_MKS_13 has been renamed BOARD_MKS_GEN_13. Please update your configuration."
 #elif MB(TRIGORILLA)
@@ -427,6 +432,8 @@
  #error "BOARD_STM32F1R has been renamed BOARD_STM32F103RE. Please update your configuration."
 #elif MB(STM32F103R)
  #error "BOARD_STM32F103R has been renamed BOARD_STM32F103RE. Please update your configuration."
+#elif MOTHERBOARD == BOARD_ESP32
+  #error "BOARD_ESP32 has been renamed BOARD_ESPRESSIF_ESP32. Please update your configuration."
 #endif
 #undef BOARD_MKS_13
 #undef BOARD_TRIGORILLA
@@ -435,6 +442,7 @@
 #undef BOARD_BIQU_SKR_V1_1
 #undef BOARD_STM32F1R
 #undef BOARD_STM32F103R
+#undef BOARD_ESP32

 /**
 * Marlin release, version and default string
@@ -1040,10 +1048,10 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
 #endif

 /**
- * Junction deviation is not compatible with kinematic systems.
+ * Junction deviation is incompatible with kinematic systems.
 */
-#if ENABLED(JUNCTION_DEVIATION) && IS_KINEMATIC
-  #error "Junction deviation is only compatible with Cartesians."
+#if DISABLED(CLASSIC_JERK) && IS_KINEMATIC
+  #error "CLASSIC_JERK is required for DELTA and SCARA."
 #endif

 /**
@@ -1270,7 +1278,7 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
 #endif

 #if HAS_MESH
-  #if DISABLED(JUNCTION_DEVIATION)
+  #if HAS_CLASSIC_JERK
    static_assert(DEFAULT_ZJERK > 0.1, "Low DEFAULT_ZJERK values are incompatible with mesh-based leveling.");
  #endif
 #elif ENABLED(G26_MESH_VALIDATION)
@@ -2327,11 +2335,24 @@ static_assert(   _ARR_TEST(3,0) && _ARR_TEST(3,1) && _ARR_TEST(3,2)
 #endif

 #if ENABLED(Z_STEPPER_AUTO_ALIGN)
+
  #if !Z_MULTI_STEPPER_DRIVERS
    #error "Z_STEPPER_AUTO_ALIGN requires Z_DUAL_STEPPER_DRIVERS or Z_TRIPLE_STEPPER_DRIVERS."
  #elif !HAS_BED_PROBE
    #error "Z_STEPPER_AUTO_ALIGN requires a Z-bed probe."
  #endif
+
+  #if ENABLED(Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS)
+    #if DISABLED(Z_TRIPLE_STEPPER_DRIVERS)
+      #error "Z_STEPPER_ALIGN_KNOWN_STEPPER_POSITIONS requires Z_TRIPLE_STEPPER_DRIVERS."
+    #endif
+    constexpr float sanity_arr_screw_xy[][2] = Z_STEPPER_ALIGN_STEPPER_XY;
+    static_assert(
+      COUNT(sanity_arr_screw_xy) == Z_STEPPER_COUNT,
+      "Z_STEPPER_ALIGN_STEPPER_XY requires three {X,Y} entries (one per Z stepper)."
+    );
+  #endif
+
 #endif

 #if ENABLED(PRINTCOUNTER) && DISABLED(EEPROM_SETTINGS)
@@ -2509,3 +2530,11 @@ static_assert(   _ARR_TEST(3,0) && _ARR_TEST(3,1) && _ARR_TEST(3,2)
  #endif
  #undef _PIN_CONFLICT
 #endif
+
+#if !HAS_GRAPHICAL_LCD
+  #if ENABLED(PRINT_PROGRESS_SHOW_DECIMALS)
+    #error "PRINT_PROGRESS_SHOW_DECIMALS currently requires a Graphical LCD."
+  #elif ENABLED(SHOW_REMAINING_TIME)
+    #error "SHOW_REMAINING_TIME currently requires a Graphical LCD."
+  #endif
+#endif
@@ -1,9 +1,9 @@
 /**
 * Marlin 3D Printer Firmware
- * Copyright (C) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
 *
 * Based on Sprinter and grbl.
- * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
@@ -21,77 +21,102 @@
 */
 #pragma once

-#include "../core/macros.h" // for ENABLED
+/**
+ * Release version. Leave the Marlin version or apply a custom scheme.
+ */
+#ifndef SHORT_BUILD_VERSION
+  #define SHORT_BUILD_VERSION "bugfix-2.0.x"
+#endif

 /**
- * This file is the standard Marlin version identifier file.
- * Use -DUSE_AUTOMATIC_VERSIONING=1 and a custom _Version.h
- * to override these values.
+ * Verbose version identifier containing a unique identifier, such as the
+ * vendor name, download location, GitHub account, etc.
+ */
+#ifndef DETAILED_BUILD_VERSION
+  #define DETAILED_BUILD_VERSION SHORT_BUILD_VERSION " (GitHub)"
+#endif
+
+/**
+ * The STRING_DISTRIBUTION_DATE represents when the binary file was built,
+ * here we define this default string as the date where the latest release
+ * version was tagged.
+ */
+#ifndef STRING_DISTRIBUTION_DATE
+  #define STRING_DISTRIBUTION_DATE "2019-10-18"
+#endif
+
+/**
+ * Minimum Configuration.h and Configuration_adv.h file versions.
+ * Set based on the release version number. Used to catch an attempt to use
+ * older configurations. Override these if using a custom versioning scheme
+ * to alert users to major changes.
 */

-#if ENABLED(USE_AUTOMATIC_VERSIONING)
+#define MARLIN_HEX_VERSION 020000
+#ifndef REQUIRED_CONFIGURATION_H_VERSION
+  #define REQUIRED_CONFIGURATION_H_VERSION MARLIN_HEX_VERSION
+#endif
+#ifndef REQUIRED_CONFIGURATION_ADV_H_VERSION
+  #define REQUIRED_CONFIGURATION_ADV_H_VERSION MARLIN_HEX_VERSION
+#endif

-  #include "_Version.h"
-
-#else
-
-  /**
-   * Marlin release version identifier
-   */
-  #define SHORT_BUILD_VERSION "2.0_DW4"
-
-  /**
-   * Verbose version identifier which should contain a reference to the location
-   * from where the binary was downloaded or the source code was compiled.
-   */
-  //#define DETAILED_BUILD_VERSION SHORT_BUILD_VERSION " (Github)"
-
-  /**
-   * The STRING_DISTRIBUTION_DATE represents when the binary file was built,
-   * here we define this default string as the date where the latest release
-   * version was tagged.
-   */
-  #define STRING_DISTRIBUTION_DATE "2019-10-05"
-
-  /**
-   * Required minimum Configuration.h and Configuration_adv.h file versions.
-   *
-   * You must increment this version number for every significant change such as,
-   * but not limited to: ADD, DELETE RENAME OR REPURPOSE any directive/option on
-   * the configuration files.
-   */
-  #define REQUIRED_CONFIGURATION_H_VERSION 020000
-  #define REQUIRED_CONFIGURATION_ADV_H_VERSION 020000
-
-  /**
-   * The protocol for communication to the host. Protocol indicates communication
-   * standards such as the use of ASCII, "echo:" and "error:" line prefixes, etc.
-   * (Other behaviors are given by the firmware version and capabilities report.)
-   */
+/**
+ * The protocol for communication to the host. Protocol indicates communication
+ * standards such as the use of ASCII, "echo:" and "error:" line prefixes, etc.
+ * (Other behaviors are given by the firmware version and capabilities report.)
+ */
+#ifndef PROTOCOL_VERSION
  #define PROTOCOL_VERSION "1.0"
+#endif

-  /**
-   * Defines a generic printer name to be output to the LCD after booting Marlin.
-   */
-  #define MACHINE_NAME "TM3D Creality"
+/**
+ * Define a generic printer name to be output to the LCD after booting Marlin.
+ */
+#ifndef MACHINE_NAME
+  #define MACHINE_NAME "3D Printer"
+#endif

-  /**
-   * The SOURCE_CODE_URL is the location where users will find the Marlin Source
-   * Code which is installed on the device. In most cases —unless the manufacturer
-   * has a distinct Github fork— the Source Code URL should just be the main
-   * Marlin repository.
-   */
-  #define SOURCE_CODE_URL "https://github.com/InsanityAutomation/Marlin/tree/Creality_Marlin2.0.x"
+/**
+ * Website where users can find Marlin source code for the binary installed on the
+ * device. Override this if you provide public source code download. (GPLv3 requires
+ * providing the source code to your customers.)
+ */
+#ifndef SOURCE_CODE_URL
+  #define SOURCE_CODE_URL "https://github.com/MarlinFirmware/Marlin"
+#endif

-  /**
-   * Default generic printer UUID.
-   */
+/**
+ * Default generic printer UUID.
+ */
+#ifndef DEFAULT_MACHINE_UUID
  #define DEFAULT_MACHINE_UUID "cede2a2f-41a2-4748-9b12-c55c62f367ff"
+#endif

  /**
   * The WEBSITE_URL is the location where users can get more information such as
-   * documentation about a specific Marlin release.
+   * documentation about a specific Marlin release. Displayed in the Info Menu.
   */
-  #define WEBSITE_URL "tinymachines3d.com"
+#ifndef WEBSITE_URL
+  #define WEBSITE_URL "http://marlinfw.org"
+#endif

-#endif // USE_AUTOMATIC_VERSIONING
+/**
+ * Set the vendor info the serial USB interface, if changable
+ * Currently only supported by DUE platform
+ */
+#ifndef USB_DEVICE_VENDOR_ID
+  #define  USB_DEVICE_VENDOR_ID           0x03EB /* ATMEL VID */
+#endif
+#ifndef USB_DEVICE_PRODUCT_ID
+  #define  USB_DEVICE_PRODUCT_ID          0x2424 /* MSC / CDC */
+#endif
+//! USB Device string definitions (Optional)
+#ifndef USB_DEVICE_MANUFACTURE_NAME
+  #define  USB_DEVICE_MANUFACTURE_NAME    WEBSITE_URL
+#endif
+#ifdef CUSTOM_MACHINE_NAME
+  #define  USB_DEVICE_PRODUCT_NAME        CUSTOM_MACHINE_NAME
+#else
+  #define  USB_DEVICE_PRODUCT_NAME        MACHINE_NAME
+#endif
+#define  USB_DEVICE_SERIAL_NAME           "123985739853"
@@ -484,9 +484,9 @@ void MarlinUI::draw_kill_screen() {
  lcd_put_u8str(0, 0, status_message);
  lcd_uint_t y = 2;
  #if LCD_HEIGHT >= 4
-    lcd_put_u8str_P(0, y++, PSTR(MSG_HALTED));
+    lcd_put_u8str_P(0, y++, GET_TEXT(MSG_HALTED));
  #endif
-  lcd_put_u8str_P(0, y, PSTR(MSG_PLEASE_RESET));
+  lcd_put_u8str_P(0, y, GET_TEXT(MSG_PLEASE_RESET));
 }

 //
@@ -566,7 +566,7 @@ FORCE_INLINE void _draw_bed_status(const bool blink) {
 #if HAS_PRINT_PROGRESS

  FORCE_INLINE void _draw_print_progress() {
-    const uint8_t progress = ui.get_progress();
+    const uint8_t progress = ui.get_progress_percent();
    lcd_put_u8str_P(PSTR(
      #if ENABLED(SDSUPPORT)
        "SD"
@@ -613,7 +613,7 @@ void MarlinUI::draw_status_message(const bool blink) {
    // Draw the progress bar if the message has shown long enough
    // or if there is no message set.
    if (ELAPSED(millis(), progress_bar_ms + PROGRESS_BAR_MSG_TIME) || !has_status()) {
-      const uint8_t progress = get_progress();
+      const uint8_t progress = get_progress_percent();
      if (progress > 2) return draw_progress_bar(progress);
    }

@@ -861,7 +861,7 @@ void MarlinUI::draw_status_screen() {
          uint16_t per;
          #if HAS_FAN0
            if (true
-              #if EXTRUDERS
+              #if EXTRUDERS && ENABLED(ADAPTIVE_FAN_SLOWING)
                && (blink || thermalManager.fan_speed_scaler[0] < 128)
              #endif
            ) {
@@ -977,7 +977,7 @@ void MarlinUI::draw_status_screen() {

  #endif // ADVANCED_PAUSE_FEATURE

-  void draw_menu_item_static(const uint8_t row, PGM_P const pstr, const uint8_t style/*=SS_CENTER*/, const char * const valstr/*=nullptr*/) {
+  void draw_menu_item_static(const uint8_t row, PGM_P const pstr, const uint8_t style/*=SS_DEFAULT*/, const char * const valstr/*=nullptr*/) {
    int8_t n = LCD_WIDTH;
    lcd_moveto(0, row);
    if ((style & SS_CENTER) && !valstr) {
@@ -1,116 +0,0 @@
-/**
- * Generated automatically by buildroot/share/fonts/uxggenpages.sh
- * Contents will be REPLACED by future processing!
- * Use genallfont.sh to generate font data for updated languages.
- */
-#include <U8glib.h>
-
-const u8g_fntpgm_uint8_t fontpage_97_161_164[61] U8G_FONT_SECTION("fontpage_97_161_164") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xa1,0xa4,0x00,0x06,0x00,0x00,
-  0x00,0x04,0x04,0x04,0x06,0x00,0x00,0xf0,0x10,0x60,0x40,0x05,0x06,0x06,0x06,0x00,
-  0x00,0xf8,0x08,0x28,0x30,0x20,0x40,0x03,0x04,0x04,0x06,0x01,0x00,0x20,0x40,0xc0,
-  0x40,0x04,0x06,0x06,0x06,0x00,0x00,0x10,0x20,0x60,0xa0,0x20,0x20};
-const u8g_fntpgm_uint8_t fontpage_97_166_166[29] U8G_FONT_SECTION("fontpage_97_166_166") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xa6,0xa6,0x00,0x06,0x00,0x00,
-  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0x20,0xf8,0x88,0x08,0x10,0x20};
-const u8g_fntpgm_uint8_t fontpage_97_168_168[28] U8G_FONT_SECTION("fontpage_97_168_168") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xa8,0xa8,0x00,0x05,0x00,0x00,
-  0x00,0x05,0x05,0x05,0x06,0x00,0x00,0xf8,0x20,0x20,0x20,0xf8};
-const u8g_fntpgm_uint8_t fontpage_97_170_181[167] U8G_FONT_SECTION("fontpage_97_170_181") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xaa,0xb5,0x00,0x08,0x00,0x00,
-  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0x10,0xf8,0x30,0x50,0x90,0x10,0x05,0x06,0x06,
-  0x06,0x00,0x00,0x40,0xf8,0x48,0x48,0x48,0x90,0x05,0x08,0x08,0x06,0x00,0x00,0x28,
-  0x00,0x40,0xf8,0x48,0x48,0x48,0x90,0x05,0x06,0x06,0x06,0x00,0x00,0x20,0xf8,0x20,
-  0xf8,0x20,0x20,0x05,0x08,0x08,0x06,0x00,0x00,0x28,0x00,0x20,0xf8,0x20,0xf8,0x20,
-  0x20,0x04,0x05,0x05,0x06,0x00,0x00,0x70,0x90,0x10,0x20,0xc0,0x05,0x07,0x07,0x06,
-  0x00,0x00,0x28,0x00,0x70,0x90,0x10,0x20,0xc0,0x05,0x06,0x06,0x06,0x00,0x00,0x40,
-  0x78,0x90,0x10,0x10,0x20,0x05,0x08,0x08,0x06,0x00,0x00,0x28,0x00,0x40,0x78,0x90,
-  0x10,0x10,0x20,0x05,0x05,0x05,0x06,0x00,0x00,0xf8,0x08,0x08,0x08,0xf8,0x05,0x07,
-  0x07,0x06,0x00,0x00,0x28,0x00,0xf8,0x08,0x08,0x08,0xf8,0x05,0x06,0x06,0x06,0x00,
-  0x00,0x50,0xf8,0x50,0x10,0x20,0x40};
-const u8g_fntpgm_uint8_t fontpage_97_183_187[77] U8G_FONT_SECTION("fontpage_97_183_187") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xb7,0xbb,0x00,0x07,0x00,0x00,
-  0x00,0x05,0x05,0x05,0x06,0x00,0x00,0xc0,0x08,0xc8,0x10,0xe0,0x05,0x07,0x07,0x06,
-  0x00,0x00,0x28,0x00,0xc0,0x08,0xc8,0x10,0xe0,0x05,0x05,0x05,0x06,0x00,0x00,0xf8,
-  0x10,0x20,0x50,0x88,0x05,0x07,0x07,0x06,0x00,0x00,0x28,0x00,0xf8,0x10,0x20,0x50,
-  0x88,0x05,0x06,0x06,0x06,0x00,0x00,0x40,0xf8,0x48,0x50,0x40,0x38};
-const u8g_fntpgm_uint8_t fontpage_97_189_193[77] U8G_FONT_SECTION("fontpage_97_189_193") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xbd,0xc1,0x00,0x07,0x00,0x00,
-  0x00,0x05,0x05,0x05,0x06,0x00,0x00,0x88,0x88,0x48,0x10,0x60,0x05,0x07,0x07,0x06,
-  0x00,0x00,0x28,0x00,0x88,0x88,0x48,0x10,0x60,0x05,0x05,0x05,0x06,0x00,0x00,0x78,
-  0x48,0xa8,0x10,0x60,0x05,0x07,0x07,0x06,0x00,0x00,0x28,0x00,0x78,0x48,0xa8,0x10,
-  0x60,0x05,0x06,0x06,0x06,0x00,0x00,0x10,0xe0,0x20,0xf8,0x20,0x40};
-const u8g_fntpgm_uint8_t fontpage_97_195_196[38] U8G_FONT_SECTION("fontpage_97_195_196") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xc3,0xc4,0x00,0x05,0x00,0x00,
-  0x00,0x05,0x04,0x04,0x06,0x00,0x00,0xa8,0xa8,0x08,0x30,0x05,0x05,0x05,0x06,0x00,
-  0x00,0xa8,0xa8,0x08,0x10,0x20};
-const u8g_fntpgm_uint8_t fontpage_97_198_211[190] U8G_FONT_SECTION("fontpage_97_198_211") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xc6,0xd3,0x00,0x08,0x00,0x00,
-  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0x70,0x00,0xf8,0x20,0x20,0x40,0x05,0x08,0x08,
-  0x06,0x00,0x00,0x28,0x00,0x70,0x00,0xf8,0x20,0x20,0x40,0x03,0x06,0x06,0x06,0x01,
-  0x00,0x80,0x80,0xc0,0xa0,0x80,0x80,0x04,0x08,0x08,0x06,0x01,0x00,0x50,0x00,0x80,
-  0x80,0xc0,0xa0,0x80,0x80,0x05,0x06,0x06,0x06,0x00,0x00,0x20,0xf8,0x20,0x20,0x40,
-  0x80,0x05,0x05,0x05,0x06,0x00,0x00,0x70,0x00,0x00,0x00,0xf8,0x05,0x05,0x05,0x06,
-  0x00,0x00,0xf8,0x08,0x50,0x20,0xd0,0x05,0x06,0x06,0x06,0x00,0x00,0x20,0xf8,0x10,
-  0x20,0x70,0xa8,0x03,0x06,0x06,0x06,0x01,0x00,0x20,0x20,0x20,0x20,0x40,0x80,0x05,
-  0x05,0x05,0x06,0x00,0x00,0x10,0x88,0x88,0x88,0x88,0x05,0x07,0x07,0x06,0x00,0x00,
-  0x28,0x00,0x10,0x88,0x88,0x88,0x88,0x05,0x08,0x08,0x06,0x00,0x00,0x18,0x18,0x00,
-  0x10,0x88,0x88,0x88,0x88,0x05,0x06,0x06,0x06,0x00,0x00,0x80,0x80,0xf8,0x80,0x80,
-  0x78,0x05,0x07,0x07,0x06,0x00,0x00,0x28,0x80,0x80,0xf8,0x80,0x80,0x78};
-const u8g_fntpgm_uint8_t fontpage_97_213_217[77] U8G_FONT_SECTION("fontpage_97_213_217") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xd5,0xd9,0x00,0x08,0x00,0x00,
-  0x00,0x05,0x05,0x05,0x06,0x00,0x00,0xf8,0x08,0x08,0x10,0x60,0x05,0x07,0x07,0x06,
-  0x00,0x00,0x28,0x00,0xf8,0x08,0x08,0x10,0x60,0x05,0x08,0x08,0x06,0x00,0x00,0x18,
-  0x18,0x00,0xf8,0x08,0x08,0x10,0x60,0x05,0x04,0x04,0x06,0x00,0x01,0x40,0xa0,0x10,
-  0x08,0x05,0x06,0x06,0x06,0x00,0x01,0x28,0x00,0x40,0xa0,0x10,0x08};
-const u8g_fntpgm_uint8_t fontpage_97_219_220[43] U8G_FONT_SECTION("fontpage_97_219_220") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xdb,0xdc,0x00,0x08,0x00,0x00,
-  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0x20,0xf8,0x20,0xa8,0xa8,0x20,0x05,0x08,0x08,
-  0x06,0x00,0x00,0x28,0x00,0x20,0xf8,0x20,0xa8,0xa8,0x20};
-const u8g_fntpgm_uint8_t fontpage_97_222_223[39] U8G_FONT_SECTION("fontpage_97_222_223") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xde,0xdf,0x00,0x05,0x00,0x00,
-  0x00,0x05,0x05,0x05,0x06,0x00,0x00,0xf8,0x08,0x50,0x20,0x10,0x04,0x05,0x05,0x06,
-  0x01,0x00,0xe0,0x00,0xe0,0x00,0xf0};
-const u8g_fntpgm_uint8_t fontpage_97_225_226[39] U8G_FONT_SECTION("fontpage_97_225_226") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xe1,0xe2,0x00,0x05,0x00,0x00,
-  0x00,0x05,0x05,0x05,0x06,0x00,0x00,0x08,0x28,0x10,0x28,0xc0,0x05,0x05,0x05,0x06,
-  0x00,0x00,0xf8,0x40,0xf8,0x40,0x38};
-const u8g_fntpgm_uint8_t fontpage_97_228_229[39] U8G_FONT_SECTION("fontpage_97_228_229") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xe4,0xe5,0x00,0x06,0x00,0x00,
-  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0x40,0xf8,0x48,0x50,0x40,0x40,0x04,0x04,0x04,
-  0x06,0x00,0x00,0x60,0x20,0x20,0xf0};
-const u8g_fntpgm_uint8_t fontpage_97_231_237[96] U8G_FONT_SECTION("fontpage_97_231_237") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xe7,0xed,0x00,0x06,0x00,0x00,
-  0x00,0x04,0x05,0x05,0x06,0x00,0x00,0xf0,0x10,0xf0,0x10,0xf0,0x05,0x05,0x05,0x06,
-  0x00,0x00,0xf8,0x08,0xf8,0x08,0xf8,0x05,0x06,0x06,0x06,0x00,0x00,0x70,0x00,0xf8,
-  0x08,0x10,0x20,0x04,0x06,0x06,0x06,0x00,0x00,0x90,0x90,0x90,0x90,0x10,0x20,0x05,
-  0x05,0x05,0x06,0x00,0x00,0x20,0xa0,0xa8,0xa8,0xb0,0x04,0x05,0x05,0x06,0x00,0x00,
-  0x80,0x80,0x90,0xa0,0xc0,0x05,0x05,0x05,0x06,0x00,0x00,0xf8,0x88,0x88,0x88,0xf8
-  };
-const u8g_fntpgm_uint8_t fontpage_97_242_243[39] U8G_FONT_SECTION("fontpage_97_242_243") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xf2,0xf3,0x00,0x05,0x00,0x00,
-  0x00,0x05,0x05,0x05,0x06,0x00,0x00,0xf8,0x08,0xf8,0x08,0x30,0x05,0x05,0x05,0x06,
-  0x00,0x00,0xc0,0x08,0x08,0x10,0xe0};
-const u8g_fntpgm_uint8_t fontpage_97_252_252[24] U8G_FONT_SECTION("fontpage_97_252_252") = {
-  0x00,0x06,0x0c,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xfc,0xfc,0x00,0x03,0x00,0x00,
-  0x00,0x05,0x01,0x01,0x06,0x00,0x02,0xf8};
-
-#define FONTDATA_ITEM(page, begin, end, data) { page, begin, end, COUNT(data), data }
-static const uxg_fontinfo_t g_fontinfo[] PROGMEM = {
-    FONTDATA_ITEM(97, 161, 164, fontpage_97_161_164), // 'ァ' -- 'イ'
-    FONTDATA_ITEM(97, 166, 166, fontpage_97_166_166), // 'ウ' -- 'ウ'
-    FONTDATA_ITEM(97, 168, 168, fontpage_97_168_168), // 'エ' -- 'エ'
-    FONTDATA_ITEM(97, 170, 181, fontpage_97_170_181), // 'オ' -- 'サ'
-    FONTDATA_ITEM(97, 183, 187, fontpage_97_183_187), // 'シ' -- 'セ'
-    FONTDATA_ITEM(97, 189, 193, fontpage_97_189_193), // 'ソ' -- 'チ'
-    FONTDATA_ITEM(97, 195, 196, fontpage_97_195_196), // 'ッ' -- 'ツ'
-    FONTDATA_ITEM(97, 198, 211, fontpage_97_198_211), // 'テ' -- 'ビ'
-    FONTDATA_ITEM(97, 213, 217, fontpage_97_213_217), // 'フ' -- 'ベ'
-    FONTDATA_ITEM(97, 219, 220, fontpage_97_219_220), // 'ホ' -- 'ボ'
-    FONTDATA_ITEM(97, 222, 223, fontpage_97_222_223), // 'マ' -- 'ミ'
-    FONTDATA_ITEM(97, 225, 226, fontpage_97_225_226), // 'メ' -- 'モ'
-    FONTDATA_ITEM(97, 228, 229, fontpage_97_228_229), // 'ヤ' -- 'ュ'
-    FONTDATA_ITEM(97, 231, 237, fontpage_97_231_237), // 'ョ' -- 'ロ'
-    FONTDATA_ITEM(97, 242, 243, fontpage_97_242_243), // 'ヲ' -- 'ン'
-    FONTDATA_ITEM(97, 252, 252, fontpage_97_252_252), // 'ー' -- 'ー'
-};
@@ -0,0 +1,111 @@
+/**
+ * Generated automatically by buildroot/share/fonts/uxggenpages.sh
+ * Contents will be REPLACED by future processing!
+ * Use genallfont.sh to generate font data for updated languages.
+ */
+#include <U8glib.h>
+
+const u8g_fntpgm_uint8_t fontpage_97_161_164[65] U8G_FONT_SECTION("fontpage_97_161_164") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xa1,0xa4,0x00,0x07,0x00,0x00,
+  0x00,0x04,0x05,0x05,0x06,0x00,0x00,0xf0,0x10,0x60,0x40,0x80,0x05,0x07,0x07,0x06,
+  0x00,0x00,0xf8,0x08,0x28,0x30,0x20,0x20,0x40,0x04,0x05,0x05,0x06,0x00,0x00,0x10,
+  0x20,0x60,0xa0,0x20,0x05,0x07,0x07,0x06,0x00,0x00,0x08,0x10,0x20,0x60,0xa0,0x20,
+  0x20};
+const u8g_fntpgm_uint8_t fontpage_97_166_166[30] U8G_FONT_SECTION("fontpage_97_166_166") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xa6,0xa6,0x00,0x07,0x00,0x00,
+  0x00,0x05,0x07,0x07,0x06,0x00,0x00,0x20,0xf8,0x88,0x88,0x08,0x10,0x60};
+const u8g_fntpgm_uint8_t fontpage_97_168_168[29] U8G_FONT_SECTION("fontpage_97_168_168") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xa8,0xa8,0x00,0x06,0x00,0x00,
+  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0xf8,0x20,0x20,0x20,0x20,0xf8};
+const u8g_fntpgm_uint8_t fontpage_97_170_187[268] U8G_FONT_SECTION("fontpage_97_170_187") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xaa,0xbb,0x00,0x0d,0x00,0x00,
+  0x00,0x05,0x07,0x07,0x06,0x00,0x00,0x10,0xf8,0x10,0x30,0x50,0x90,0x10,0x05,0x07,
+  0x07,0x06,0x00,0x00,0x40,0xf8,0x48,0x48,0x48,0x48,0x98,0x05,0x09,0x09,0x06,0x00,
+  0x00,0x28,0x08,0x40,0xf8,0x48,0x48,0x48,0x48,0x98,0x05,0x07,0x07,0x06,0x00,0x00,
+  0x20,0xf8,0x20,0x20,0xf8,0x10,0x10,0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x08,0x20,
+  0xf8,0x20,0x20,0xf8,0x10,0x10,0x05,0x07,0x07,0x06,0x00,0x00,0x40,0x78,0x48,0x88,
+  0x08,0x10,0x60,0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x08,0x40,0x78,0x48,0x88,0x08,
+  0x10,0x60,0x05,0x07,0x07,0x06,0x00,0x00,0x80,0xf8,0x90,0x90,0x10,0x10,0x20,0x05,
+  0x09,0x09,0x06,0x00,0x00,0x28,0x28,0x80,0xf8,0x90,0x90,0x10,0x10,0x20,0x05,0x06,
+  0x06,0x06,0x00,0x00,0xf8,0x08,0x08,0x08,0x08,0xf8,0x05,0x09,0x09,0x06,0x00,0x00,
+  0x28,0x28,0x00,0xf8,0x08,0x08,0x08,0x08,0xf8,0x05,0x07,0x07,0x06,0x00,0x00,0x50,
+  0xf8,0x50,0x50,0x50,0x10,0x20,0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x08,0x50,0xf8,
+  0x50,0x50,0x50,0x10,0x20,0x05,0x06,0x06,0x06,0x00,0x00,0xc0,0x08,0xc8,0x08,0x10,
+  0xe0,0x07,0x0d,0x0d,0x06,0x00,0x00,0x02,0x00,0x00,0x00,0x28,0x28,0x00,0xc0,0x08,
+  0xc8,0x08,0x10,0xe0,0x05,0x06,0x06,0x06,0x00,0x00,0x70,0x10,0x10,0x20,0x50,0x88,
+  0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x28,0x00,0x70,0x10,0x10,0x20,0x50,0x88,0x05,
+  0x07,0x07,0x06,0x00,0x00,0x40,0x40,0xf8,0x48,0x50,0x40,0x38};
+const u8g_fntpgm_uint8_t fontpage_97_189_193[85] U8G_FONT_SECTION("fontpage_97_189_193") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xbd,0xc1,0x00,0x09,0x00,0x00,
+  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0x88,0x48,0x48,0x10,0x10,0x20,0x05,0x09,0x09,
+  0x06,0x00,0x00,0x28,0x28,0x00,0x88,0x48,0x48,0x10,0x10,0x20,0x05,0x07,0x07,0x06,
+  0x00,0x00,0x40,0x78,0x48,0xa8,0x18,0x10,0x60,0x05,0x09,0x09,0x06,0x00,0x00,0x28,
+  0x08,0x40,0x78,0x48,0xa8,0x18,0x10,0x60,0x05,0x07,0x07,0x06,0x00,0x00,0x10,0x60,
+  0x20,0xf8,0x20,0x20,0x40};
+const u8g_fntpgm_uint8_t fontpage_97_195_211[241] U8G_FONT_SECTION("fontpage_97_195_211") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xc3,0xd3,0x00,0x09,0x00,0x00,
+  0x00,0x05,0x04,0x04,0x06,0x00,0x00,0xa8,0xa8,0x08,0x30,0x05,0x06,0x06,0x06,0x00,
+  0x00,0xa8,0xa8,0xa8,0x08,0x10,0x60,0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x28,0x00,
+  0xa8,0xa8,0xa8,0x08,0x10,0x60,0x05,0x07,0x07,0x06,0x00,0x00,0x70,0x00,0xf8,0x20,
+  0x20,0x20,0x40,0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x08,0x70,0x00,0xf8,0x20,0x20,
+  0x20,0x40,0x04,0x07,0x07,0x06,0x01,0x00,0x80,0x80,0xc0,0xa0,0x90,0x80,0x80,0x04,
+  0x09,0x09,0x06,0x01,0x00,0x50,0x10,0x80,0x80,0xc0,0xa0,0x90,0x80,0x80,0x05,0x07,
+  0x07,0x06,0x00,0x00,0x20,0x20,0xf8,0x20,0x20,0x40,0x80,0x05,0x06,0x06,0x06,0x00,
+  0x00,0x70,0x00,0x00,0x00,0x00,0xf8,0x05,0x06,0x06,0x06,0x00,0x00,0x78,0x08,0x28,
+  0x10,0x28,0xc0,0x05,0x07,0x07,0x06,0x00,0x00,0x20,0x70,0x10,0x20,0x70,0xa8,0x20,
+  0x03,0x06,0x06,0x06,0x01,0x00,0x20,0x20,0x20,0x40,0x40,0x80,0x05,0x06,0x06,0x06,
+  0x00,0x00,0x10,0x50,0x50,0x48,0x88,0x88,0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x28,
+  0x00,0x10,0x50,0x50,0x48,0x88,0x88,0x05,0x09,0x09,0x06,0x00,0x00,0x18,0x18,0x00,
+  0x10,0x50,0x50,0x48,0x88,0x88,0x04,0x06,0x06,0x06,0x00,0x00,0x80,0x90,0xe0,0x80,
+  0x80,0x70,0x05,0x09,0x09,0x06,0x00,0x00,0x28,0x28,0x00,0x80,0x90,0xe0,0x80,0x80,
+  0x70};
+const u8g_fntpgm_uint8_t fontpage_97_213_217[84] U8G_FONT_SECTION("fontpage_97_213_217") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xd5,0xd9,0x00,0x09,0x00,0x00,
+  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0xf8,0x08,0x08,0x08,0x10,0x60,0x05,0x09,0x09,
+  0x06,0x00,0x00,0x28,0x28,0x00,0xf8,0x08,0x08,0x08,0x10,0x60,0x05,0x09,0x09,0x06,
+  0x00,0x00,0x18,0x18,0x00,0xf8,0x08,0x08,0x08,0x10,0x60,0x05,0x05,0x05,0x06,0x00,
+  0x01,0x60,0xa0,0x10,0x10,0x08,0x05,0x08,0x08,0x06,0x00,0x01,0x28,0x28,0x00,0x60,
+  0xa0,0x10,0x10,0x08};
+const u8g_fntpgm_uint8_t fontpage_97_219_220[45] U8G_FONT_SECTION("fontpage_97_219_220") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xdb,0xdc,0x00,0x09,0x00,0x00,
+  0x00,0x05,0x07,0x07,0x06,0x00,0x00,0x20,0xf8,0x20,0xa8,0xa8,0xa8,0x20,0x05,0x09,
+  0x09,0x06,0x00,0x00,0x28,0x08,0x20,0xf8,0x20,0xa8,0xa8,0xa8,0x20};
+const u8g_fntpgm_uint8_t fontpage_97_222_223[41] U8G_FONT_SECTION("fontpage_97_222_223") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xde,0xdf,0x00,0x06,0x00,0x00,
+  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0xf8,0x08,0x08,0x50,0x20,0x10,0x04,0x06,0x06,
+  0x06,0x01,0x00,0xe0,0x00,0xe0,0x00,0xc0,0x30};
+const u8g_fntpgm_uint8_t fontpage_97_225_237[174] U8G_FONT_SECTION("fontpage_97_225_237") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xe1,0xed,0x00,0x07,0x00,0x00,
+  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0x08,0x48,0x30,0x10,0x28,0xc0,0x05,0x06,0x06,
+  0x06,0x00,0x00,0xf0,0x40,0xf8,0x40,0x40,0x38,0x05,0x05,0x05,0x06,0x00,0x00,0x40,
+  0xf8,0x48,0x50,0x40,0x05,0x07,0x07,0x06,0x00,0x00,0x40,0x40,0xf8,0x48,0x50,0x40,
+  0x40,0x04,0x05,0x05,0x06,0x00,0x00,0x60,0x20,0x20,0x20,0xf0,0x05,0x06,0x06,0x06,
+  0x00,0x00,0x70,0x10,0x10,0x10,0x10,0xf8,0x04,0x05,0x05,0x06,0x00,0x00,0xf0,0x10,
+  0xf0,0x10,0xf0,0x05,0x06,0x06,0x06,0x00,0x00,0xf8,0x08,0xf8,0x08,0x08,0xf8,0x05,
+  0x07,0x07,0x06,0x00,0x00,0x70,0x00,0xf8,0x08,0x08,0x10,0x60,0x04,0x07,0x07,0x06,
+  0x00,0x00,0x10,0x90,0x90,0x90,0x90,0x10,0x60,0x05,0x07,0x07,0x06,0x00,0x00,0x20,
+  0x20,0xa0,0xa0,0xa8,0xa8,0xb0,0x05,0x06,0x06,0x06,0x00,0x00,0x80,0x80,0x80,0x88,
+  0xb0,0xc0,0x05,0x06,0x06,0x06,0x00,0x00,0xf8,0x88,0x88,0x88,0x88,0xf8};
+const u8g_fntpgm_uint8_t fontpage_97_242_243[41] U8G_FONT_SECTION("fontpage_97_242_243") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xf2,0xf3,0x00,0x06,0x00,0x00,
+  0x00,0x05,0x06,0x06,0x06,0x00,0x00,0xf8,0x08,0xf8,0x08,0x10,0x60,0x05,0x06,0x06,
+  0x06,0x00,0x00,0xc0,0x08,0x08,0x08,0x10,0xe0};
+const u8g_fntpgm_uint8_t fontpage_97_252_252[25] U8G_FONT_SECTION("fontpage_97_252_252") = {
+  0x00,0x0c,0x0f,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0xfc,0xfc,0x00,0x05,0x00,0x00,
+  0x00,0x05,0x02,0x02,0x06,0x00,0x03,0x80,0x78};
+
+#define FONTDATA_ITEM(page, begin, end, data) { page, begin, end, COUNT(data), data }
+static const uxg_fontinfo_t g_fontinfo[] PROGMEM = {
+    FONTDATA_ITEM(97, 161, 164, fontpage_97_161_164), // 'ァ' -- 'イ'
+    FONTDATA_ITEM(97, 166, 166, fontpage_97_166_166), // 'ウ' -- 'ウ'
+    FONTDATA_ITEM(97, 168, 168, fontpage_97_168_168), // 'エ' -- 'エ'
+    FONTDATA_ITEM(97, 170, 187, fontpage_97_170_187), // 'オ' -- 'セ'
+    FONTDATA_ITEM(97, 189, 193, fontpage_97_189_193), // 'ソ' -- 'チ'
+    FONTDATA_ITEM(97, 195, 211, fontpage_97_195_211), // 'ッ' -- 'ビ'
+    FONTDATA_ITEM(97, 213, 217, fontpage_97_213_217), // 'フ' -- 'ベ'
+    FONTDATA_ITEM(97, 219, 220, fontpage_97_219_220), // 'ホ' -- 'ボ'
+    FONTDATA_ITEM(97, 222, 223, fontpage_97_222_223), // 'マ' -- 'ミ'
+    FONTDATA_ITEM(97, 225, 237, fontpage_97_225_237), // 'メ' -- 'ロ'
+    FONTDATA_ITEM(97, 242, 243, fontpage_97_242_243), // 'ヲ' -- 'ン'
+    FONTDATA_ITEM(97, 252, 252, fontpage_97_252_252), // 'ー' -- 'ー'
+};
@@ -99,6 +99,9 @@

 #define STATUS_HEATERS_BOT (STATUS_HEATERS_Y + STATUS_HEATERS_HEIGHT - 1)

+#define PROGRESS_BAR_X 54
+#define PROGRESS_BAR_WIDTH (LCD_PIXEL_WIDTH - PROGRESS_BAR_X)
+
 #if ENABLED(MARLIN_DEV_MODE)
  #define SHOW_ON_STATE READ(X_MIN_PIN)
 #else
@@ -257,7 +260,7 @@ FORCE_INLINE void _draw_heater_status(const heater_ind_t heater, const bool blin

  FORCE_INLINE void _draw_chamber_status(const bool blink) {
    #if ENABLED(MARLIN_DEV_MODE)
-	    const float temp = 10 + (millis() >> 8) % CHAMBER_MAXTEMP,
+      const float temp = 10 + (millis() >> 8) % CHAMBER_MAXTEMP,
                target = CHAMBER_MAXTEMP;
    #else
      const float temp = thermalManager.degChamber();
@@ -330,6 +333,26 @@ void MarlinUI::draw_status_screen() {
    static char wstring[5], mstring[4];
  #endif

+  #if HAS_PRINT_PROGRESS
+    #if DISABLED(DOGM_SD_PERCENT)
+      #define _SD_DURATION_X(len) (PROGRESS_BAR_X + (PROGRESS_BAR_WIDTH) / 2 - (len) * (MENU_FONT_WIDTH) / 2)
+    #else
+      #define _SD_DURATION_X(len) (LCD_PIXEL_WIDTH - (len) * (MENU_FONT_WIDTH))
+    #endif
+
+    static uint8_t progress_bar_solid_width = 0, lastProgress = 0;
+    #if ENABLED(DOGM_SD_PERCENT)
+      static char progress_string[5];
+    #endif
+    static uint8_t lastElapsed = 0, elapsed_x_pos = 0;
+    static char elapsed_string[16];
+    #if ENABLED(SHOW_REMAINING_TIME)
+      #define SHOW_REMAINING_TIME_PREFIX 'E'
+      static uint8_t estimation_x_pos = 0;
+      static char estimation_string[10];
+    #endif
+  #endif
+
  // At the first page, generate new display values
  if (first_page) {
    #if ANIM_HBC
@@ -353,6 +376,50 @@ void MarlinUI::draw_status_screen() {
      strcpy(wstring, ftostr12ns(filwidth.measured_mm));
      strcpy(mstring, i16tostr3(planner.volumetric_percent(parser.volumetric_enabled)));
    #endif
+
+    // Progress / elapsed / estimation updates and string formatting to avoid float math on each LCD draw
+    #if HAS_PRINT_PROGRESS
+      const progress_t progress =
+        #if HAS_PRINT_PROGRESS_PERMYRIAD
+          get_progress_permyriad()
+        #else
+          get_progress_percent()
+        #endif
+      ;
+      duration_t elapsed = print_job_timer.duration();
+      const uint8_t p = progress & 0xFF, ev = elapsed.value & 0xFF;
+      if (progress > 1 && p != lastProgress) {
+        lastProgress = p;
+
+        progress_bar_solid_width = uint8_t((PROGRESS_BAR_WIDTH - 2) * progress / (PROGRESS_SCALE) * 0.01f);
+
+        #if ENABLED(DOGM_SD_PERCENT)
+          strcpy(progress_string, (
+            #if ENABLED(PRINT_PROGRESS_SHOW_DECIMALS)
+              permyriadtostr4(progress)
+            #else
+              ui8tostr3(progress / (PROGRESS_SCALE))
+            #endif
+          ));
+        #endif
+      }
+
+      if (ev != lastElapsed) {
+        lastElapsed = ev;
+        const bool has_days = (elapsed.value >= 60*60*24L);
+        const uint8_t len = elapsed.toDigital(elapsed_string, has_days);
+        elapsed_x_pos = _SD_DURATION_X(len);
+
+        #if ENABLED(SHOW_REMAINING_TIME)
+          if (!(ev & 0x3)) {
+            duration_t estimation = elapsed.value * (100 * (PROGRESS_SCALE) - progress) / progress;
+            const bool has_days = (estimation.value >= 60*60*24L);
+            const uint8_t len = estimation.toDigital(estimation_string, has_days);
+            estimation_x_pos = _SD_DURATION_X(len + 1);
+          }
+        #endif
+      }
+    #endif
  }

  const bool blink = get_blink();
@@ -485,55 +552,44 @@ void MarlinUI::draw_status_screen() {
    //
    // Progress bar frame
    //
-    #define PROGRESS_BAR_X 54
-    #define PROGRESS_BAR_WIDTH (LCD_PIXEL_WIDTH - PROGRESS_BAR_X)

    if (PAGE_CONTAINS(49, 52))
      u8g.drawFrame(PROGRESS_BAR_X, 49, PROGRESS_BAR_WIDTH, 4);

-    const uint8_t progress = get_progress();
+    //
+    // Progress bar solid part
+    //

-    if (progress > 1) {
+    if (PAGE_CONTAINS(50, 51))     // 50-51 (or just 50)
+      u8g.drawBox(PROGRESS_BAR_X + 1, 50, progress_bar_solid_width, 2);

-      //
-      // Progress bar solid part
-      //
+    //
+    // SD Percent Complete
+    //

-      if (PAGE_CONTAINS(50, 51))     // 50-51 (or just 50)
-        u8g.drawBox(
-          PROGRESS_BAR_X + 1, 50,
-          (uint16_t)((PROGRESS_BAR_WIDTH - 2) * progress * 0.01), 2
-        );
-
-      //
-      // SD Percent Complete
-      //
-
-      #if ENABLED(DOGM_SD_PERCENT)
+    #if ENABLED(DOGM_SD_PERCENT)
+      if (progress_string[0] != '\0')
        if (PAGE_CONTAINS(41, 48)) {
          // Percent complete
-          lcd_put_u8str(55, 48, ui8tostr3(progress));
+          lcd_put_u8str(55, 48, progress_string);
          lcd_put_wchar('%');
        }
-      #endif
-    }
+    #endif

    //
    // Elapsed Time
    //

-    #if DISABLED(DOGM_SD_PERCENT)
-      #define SD_DURATION_X (PROGRESS_BAR_X + (PROGRESS_BAR_WIDTH / 2) - len * (MENU_FONT_WIDTH / 2))
-    #else
-      #define SD_DURATION_X (LCD_PIXEL_WIDTH - len * MENU_FONT_WIDTH)
-    #endif
-
    if (PAGE_CONTAINS(EXTRAS_BASELINE - INFO_FONT_ASCENT, EXTRAS_BASELINE - 1)) {
-      char buffer[13];
-      duration_t elapsed = print_job_timer.duration();
-      bool has_days = (elapsed.value >= 60*60*24L);
-      uint8_t len = elapsed.toDigital(buffer, has_days);
-      lcd_put_u8str(SD_DURATION_X, EXTRAS_BASELINE, buffer);
+
+      #if ENABLED(SHOW_REMAINING_TIME)
+        if (blink && (estimation_string[0] != '\0')) {
+          lcd_put_wchar(estimation_x_pos, EXTRAS_BASELINE, SHOW_REMAINING_TIME_PREFIX);
+          lcd_put_u8str(estimation_string);
+        }
+        else
+      #endif
+          lcd_put_u8str(elapsed_x_pos, EXTRAS_BASELINE, elapsed_string);
    }

  #endif // HAS_PRINT_PROGRESS
@@ -850,7 +850,7 @@ void ST7920_Lite_Status_Screen::update_progress(const bool forceUpdate) {
    // when an update is actually necessary.

    static uint8_t last_progress = 0;
-    const uint8_t progress = ui.get_progress();
+    const uint8_t progress = ui.get_progress_percent();
    if (forceUpdate || last_progress != progress) {
      last_progress = progress;
      draw_progress_bar(progress);
@@ -300,8 +300,8 @@ void MarlinUI::draw_kill_screen() {
  do {
    set_font(FONT_MENU);
    lcd_put_u8str(0, h4 * 1, status_message);
-    lcd_put_u8str_P(0, h4 * 2, PSTR(MSG_HALTED));
-    lcd_put_u8str_P(0, h4 * 3, PSTR(MSG_PLEASE_RESET));
+    lcd_put_u8str_P(0, h4 * 2, GET_TEXT(MSG_HALTED));
+    lcd_put_u8str_P(0, h4 * 3, GET_TEXT(MSG_PLEASE_RESET));
  } while (u8g.nextPage());
 }

@@ -363,9 +363,9 @@ void MarlinUI::clear_lcd() { } // Automatically cleared by Picture Loop
  }

  // Draw a static line of text in the same idiom as a menu item
-  void draw_menu_item_static(const uint8_t row, PGM_P const pstr, const uint8_t style/*=SS_CENTER*/, const char * const valstr/*=nullptr*/) {
+  void draw_menu_item_static(const uint8_t row, PGM_P const pstr, const uint8_t style/*=SS_DEFAULT*/, const char * const valstr/*=nullptr*/) {

-    if (mark_as_selected(row, (style & SS_INVERT))) {
+    if (mark_as_selected(row, style & SS_INVERT)) {

      u8g_uint_t n = LCD_PIXEL_WIDTH; // pixel width of string allowed

@@ -82,7 +82,7 @@

  // MaKrPanel, Mini Viki, Viki 2.0, AZSMZ 12864 ST7565 controller

-  #define SMART_RAMPS (MB(RAMPS_SMART_EFB) || MB(RAMPS_SMART_EEB) || MB(RAMPS_SMART_EFF) || MB(RAMPS_SMART_EEF) || MB(RAMPS_SMART_SF))
+  #define SMART_RAMPS MB(RAMPS_SMART_EFB, RAMPS_SMART_EEB, RAMPS_SMART_EFF, RAMPS_SMART_EEF, RAMPS_SMART_SF)
  #define U8G_CLASS U8GLIB_64128N_2X_HAL                        // 4 stripes (HW-SPI)
  #if SMART_RAMPS || DOGLCD_SCK != SCK_PIN || DOGLCD_MOSI != MOSI_PIN
    #define FORCE_SOFT_SPI                                      // SW-SPI
@@ -49,11 +49,11 @@
  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
  #define CPU_ST7920_DELAY_2 DELAY_NS(0)
  #define CPU_ST7920_DELAY_3 DELAY_NS(50)
-#elif MB(3DRAG) || MB(K8200) || MB(K8400) || MB(SILVER_GATE)
+#elif MB(3DRAG, K8200, K8400, SILVER_GATE)
  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
  #define CPU_ST7920_DELAY_2 DELAY_NS(188)
  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
-#elif MB(MINIRAMBO) || MB(EINSY_RAMBO) || MB(EINSY_RETRO)
+#elif MB(MINIRAMBO, EINSY_RAMBO, EINSY_RETRO)
  #define CPU_ST7920_DELAY_1 DELAY_NS(0)
  #define CPU_ST7920_DELAY_2 DELAY_NS(250)
  #define CPU_ST7920_DELAY_3 DELAY_NS(0)
@@ -1,177 +0,0 @@
-#pragma once
-
-#include "string.h"
-#include <Arduino.h>
-#include "../ui_api.h"
-#if ENABLED(EXTENSIBLE_UI)
-namespace ExtUI {
-/*********************************/
-#define FHONE   (0x5A)
-#define FHTWO   (0xA5)
-#define TEXTBYTELEN		18
-#define MaxFileNumber	20// 16
-
-#define	CEIconGrap	12
-#define	FileNum	MaxFileNumber
-#define	FileNameLen	TEXTBYTELEN
-
-#define SizeofDatabuf		26
-
-/*************Register and Variable addr*****************/
-#define	RegAddr_W	0x80
-#define	RegAddr_R	0x81
-#define	VarAddr_W	0x82
-#define	VarAddr_R	0x83
-#define	ExchangePageBase	(unsigned long)0x5A010000	//the first page ID. other page = first page ID + relevant num;
-#define	StartSoundSet	((unsigned long)0x060480A0)		// 06,start-music; 04, 4 musics; 80, the volume value; 04, return value about music number.
-#define	FONT_EEPROM	90
-#define	AutoLeve_EEPROM	100
-#define	FanOn	255
-#define 	FanOff	0
-
-/*variable addr*/
-#define	ExchangepageAddr	0x0084
-#define	SoundAddr			0x00A0
-#define	StartIcon			0x1000
-#define	FeedrateDisplay		0x1006
-#define	Stopprint			0x1008
-#define	Pauseprint			0x100A
-#define	Resumeprint			0x100C
-#define	PrintscheduleIcon		0x100E
-#define	Timehour			0x1010
-#define	Timemin				0x1012
-#define	IconPrintstatus		0x1014
-#define	Percentage			0x1016
-#define	FanKeyIcon			0x101E
-
-#define	HeatPercentIcon		0x1024
-
-#define	NzBdSet				0x1032
-#define	NozzlePreheat		0x1034
-#define	NozzleTemp			0x1036
-#define	BedPreheat			0x103A
-#define	Bedtemp				0x103C
-
-#define	AutoZeroIcon		0x1042
-#define	AutoLevelIcon		0x1045
-#define	AutoZero			0x1046
-#define	DisplayXaxis			0x1048
-#define	DisplayYaxis			0x104A
-#define	DisplayZaxis			0x104C
-
-#define	FilementUnit1		0x1054
-#define	Exchfilement			0x1056
-#define	FilementUnit2		0x1058
-
-#define	MacVersion			0x1060
-#define	SoftVersion			0x106A
-#define	PrinterSize			0x1074
-#define	CorpWebsite			0x107E
-#define	VolumeIcon			0x108A
-#define	SoundIcon			0x108C
-#define	AutolevelIcon		0x108D
-#define	ExchFlmntIcon		0x108E
-#define	AutolevelVal			0x1100
-
-#define	FilenameIcon			0x1200
-#define	FilenameIcon1		0x1220
-#define	Printfilename			0x2000
-#define	SDFILE_ADDR		0x200A
-#define	FilenamePlay			0x20D2
-#define	FilenameChs			0x20D3
-#define	Choosefilename		0x20D4
-#define	FilenameCount		0x20DE
-#define	FilenameNature		0x6003
-/************struct**************/
-
-typedef struct DataBuf
-{
-    unsigned char len;
-    unsigned char head[2];
-    unsigned char command;
-    unsigned long addr;
-    unsigned long bytelen;
-    unsigned short data[32];
-    unsigned char reserv[4];
-} DB;
-
-typedef struct CardRecord
-{
-    char recordcount;
-    int Filesum;
-    unsigned long addr[FileNum];
-    char Cardshowfilename[FileNum][FileNameLen];
-    char Cardfilename[FileNum][FileNameLen];
-}CRec;
-
-class RTSSHOW {
-  public:
-    RTSSHOW();
-    int RTS_RecData();
-    void RTS_SDCardInit(void);
-    void RTS_SDCardUpate(bool, bool);
-    int RTS_CheckFilement(int);
-    void RTS_SndData(void);
-    void RTS_SndData(const String &, unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(const char[], unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(char, unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(unsigned char*, unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(int, unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(float, unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(unsigned int,unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(long,unsigned long, unsigned char = VarAddr_W);
-    void RTS_SndData(unsigned long,unsigned long, unsigned char = VarAddr_W);
-    void RTS_SDcard_Stop();
-    void RTS_HandleData();
-    void RTS_Init();
-
-    DB recdat;
-    DB snddat;
-    unsigned char databuf[SizeofDatabuf];
-  };
-
-static RTSSHOW rtscheck;
-
-  #define	Addvalue	3
-  #define	PrintChoice_Value	(0+Addvalue)
-  #define	Zoffset_Value		(3+Addvalue)
-  #define	Setting_Value		(8+Addvalue)
-  #define	XYZEaxis_Value		(12+Addvalue)
-  #define	Filement_Value		(15+Addvalue)
-  #define	Language_Value		(18+Addvalue)
-  #define	Filename_Value		(22+Addvalue)
-
-  enum PROC_COM {Printfile=0,Ajust,Feedrate,PrintChoice=PrintChoice_Value,Zoffset=Zoffset_Value,TempControl,ManualSetTemp,Setting=Setting_Value,
-  ReturnBack,Bedlevel,Autohome,XYZEaxis=XYZEaxis_Value,Filement=Filement_Value,LanguageChoice=Language_Value,No_Filement,PwrOffNoF,Volume,Filename=Filename_Value};
-
-  const unsigned long Addrbuf[] = {0x1002, 0x1004, 0x1006, 0x1008, 0x100A, 0x100C,  0x1026, 0x1030, 0x1032, 0x1034, 0x103A,
-                0x103E, 0x1040, 0x1044, 0x1046, 0x1048, 0x104A, 0x104C, 0x1054, 0x1056, 0x1058,
-                0x105C, 0x105E, 0x105F, 0x1088, 0};
-
-extern void RTSUpdate();
-extern void RTSInit();
-
-extern char waitway;
-extern char CardCheckStatus[2];
-extern bool InforShowStatus;
-extern unsigned char AxisPagenum;
-extern bool AutohomeKey;
-extern bool TPShowStatus;
-extern int Update_Time_Value;
-extern bool PoweroffContinue;
-extern char FilementStatus[2];
-extern char commandbuf[30];
-
-extern int temphot;
-extern int tempbed;
-extern float pause_z;
-extern char PrintStatue[2];
-extern char PrinterStatusKey[2];
-extern uint8_t progress_bar_percent;
-extruder_t original_extruder;
-float targetPos;
-}
-#ifndef USER_GCODE_1
-  #define USER_GCODE_1 "G28"
-#endif
-#endif
@@ -289,11 +289,11 @@ void DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM(DGUS_VP_Variable

    // Don't let the user in the dark why there is no reaction.
    if (!ExtUI::isMediaInserted()) {
-       setstatusmessagePGM(PSTR(MSG_NO_MEDIA));
+       setstatusmessagePGM(GET_TEXT(MSG_NO_MEDIA));
       return;
    }
    if (card.flag.abort_sd_printing) {
-       setstatusmessagePGM(PSTR(MSG_MEDIA_ABORTING));
+       setstatusmessagePGM(GET_TEXT(MSG_MEDIA_ABORTING));
       return;
    }
  }
@@ -472,13 +472,13 @@ void DGUSScreenVariableHandler::HandleTemperatureChanged(DGUS_VP_Variable &var,
  switch (var.VP) {
    default: return;
    #if HOTENDS >= 1
-      case VP_T_E1_Set:
+      case VP_T_E0_Set:
        thermalManager.setTargetHotend(newvalue, 0);
        acceptedvalue = thermalManager.temp_hotend[0].target;
        break;
    #endif
    #if HOTENDS >= 2
-      case VP_T_E2_Set:
+      case VP_T_E1_Set:
        thermalManager.setTargetHotend(newvalue, 1);
        acceptedvalue = thermalManager.temp_hotend[1].target;
      break;
@@ -503,10 +503,10 @@ void DGUSScreenVariableHandler::HandleFlowRateChanged(DGUS_VP_Variable &var, voi
    switch (var.VP) {
      default: return;
      #if (HOTENDS >= 1)
-        case VP_Flowrate_E1: target_extruder = 0; break;
+        case VP_Flowrate_E0: target_extruder = 0; break;
      #endif
      #if (HOTENDS >= 2)
-        case VP_Flowrate_E2: target_extruder = 1; break;
+        case VP_Flowrate_E1: target_extruder = 1; break;
      #endif
    }

@@ -526,11 +526,11 @@ void DGUSScreenVariableHandler::HandleManualExtrude(DGUS_VP_Variable &var, void
  ExtUI::extruder_t target_extruder;

  switch (var.VP) {
-    #if HOTENDS >=1
-      case VP_MOVE_E1: target_extruder = ExtUI::extruder_t::E0; break;
+    #if HOTENDS >= 1
+      case VP_MOVE_E0: target_extruder = ExtUI::extruder_t::E0; break;
    #endif
-    #if HOTENDS >=2
-      case VP_MOVE_E2: target_extruder = ExtUI::extruder_t::E1; break
+    #if HOTENDS >= 2
+      case VP_MOVE_E1: target_extruder = ExtUI::extruder_t::E1; break
    #endif
    default: return;
  }
@@ -46,10 +46,10 @@ const uint16_t VPList_Main[] PROGMEM = {

 const uint16_t VPList_Temp[] PROGMEM = {
  #if HOTENDS >= 1
-    VP_T_E1_Is, VP_T_E1_Set,
+    VP_T_E0_Is, VP_T_E0_Set,
  #endif
  #if HOTENDS >= 2
-    VP_T_E2_I, VP_T_E2_S,
+    VP_T_E1_I, VP_T_E1_S,
  #endif
  #if HAS_HEATED_BED
    VP_T_Bed_Is, VP_T_Bed_Set,
@@ -60,10 +60,10 @@ const uint16_t VPList_Temp[] PROGMEM = {
 const uint16_t VPList_Status[] PROGMEM = {
  /* VP_M117, for completeness, but it cannot be auto-uploaded */
  #if HOTENDS >= 1
-    VP_T_E1_Is, VP_T_E1_Set,
+    VP_T_E0_Is, VP_T_E0_Set,
  #endif
  #if HOTENDS >= 2
-    VP_T_E2_I, VP_T_E2_S,
+    VP_T_E1_I, VP_T_E1_S,
  #endif
  #if HAS_HEATED_BED
    VP_T_Bed_Is, VP_T_Bed_Set,
@@ -81,10 +81,10 @@ const uint16_t VPList_Status[] PROGMEM = {
 const uint16_t VPList_Status2[] PROGMEM = {
  /* VP_M117, for completeness, but it cannot be auto-uploaded */
  #if HOTENDS >= 1
-    VP_Flowrate_E1,
+    VP_Flowrate_E0,
  #endif
  #if HOTENDS >= 2
-    VP_Flowrate_E2,
+    VP_Flowrate_E1,
  #endif
  VP_PrintProgress_Percentage,
  VP_PrintTime,
@@ -107,7 +107,7 @@ const uint16_t VPList_FanAndFeedrate[] PROGMEM = {
 };

 const uint16_t VPList_SD_FlowRates[] PROGMEM = {
-  VP_Flowrate_E1, VP_Flowrate_E2,
+  VP_Flowrate_E0, VP_Flowrate_E1,
  0x0000
 };

@@ -166,17 +166,17 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {

  // Temperature Data
  #if HOTENDS >= 1
-    VPHELPER(VP_T_E1_Is, &thermalManager.temp_hotend[0].celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
-    VPHELPER(VP_T_E1_Set, &thermalManager.temp_hotend[0].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
-    VPHELPER(VP_Flowrate_E1, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_T_E0_Is, &thermalManager.temp_hotend[0].celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_E0_Set, &thermalManager.temp_hotend[0].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_Flowrate_E0, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
    VPHELPER(VP_EPos, &destination.e, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
-    VPHELPER(VP_MOVE_E1, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
+    VPHELPER(VP_MOVE_E0, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
  #endif
  #if HOTENDS >= 2
-    VPHELPER(VP_T_E2_I, &thermalManager.temp_hotend[1].celsius, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>),
-    VPHELPER(VP_T_E2_S, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
-    VPHELPER(VP_Flowrate_E2, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
-    VPHELPER(VP_MOVE_E2, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
+    VPHELPER(VP_T_E1_I, &thermalManager.temp_hotend[1].celsius, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_E1_S, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_Flowrate_E1, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_MOVE_E1, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
  #endif
  #if HOTENDS >= 3
    #error More than 2 Hotends currently not implemented on the Display UI design.
@@ -200,7 +200,7 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
  VPHELPER(VP_ZPos, &current_position.z, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),

  // Print Progress.
-  VPHELPER(VP_PrintProgress_Percentage, &ui.progress_bar_percent, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),
+  VPHELPER(VP_PrintProgress_Percentage, &ui.progress_override, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),

  // Print Time
  VPHELPER_STR(VP_PrintTime, nullptr, VP_PrintTime_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintTimeToDisplay ),
@@ -109,12 +109,12 @@ constexpr uint16_t VP_SD_AbortPrintConfirmed = 0x2028; // Abort print confirmati
 constexpr uint16_t VP_MOVE_X = 0x2100;
 constexpr uint16_t VP_MOVE_Y = 0x2102;
 constexpr uint16_t VP_MOVE_Z = 0x2104;
-constexpr uint16_t VP_MOVE_E1 = 0x2110;
-constexpr uint16_t VP_MOVE_E2 = 0x2112;
-//constexpr uint16_t VP_MOVE_E3 = 0x2114;
-//constexpr uint16_t VP_MOVE_E4 = 0x2116;
-//constexpr uint16_t VP_MOVE_E5 = 0x2118;
-//constexpr uint16_t VP_MOVE_E6 = 0x211A;
+constexpr uint16_t VP_MOVE_E0 = 0x2110;
+constexpr uint16_t VP_MOVE_E1 = 0x2112;
+//constexpr uint16_t VP_MOVE_E2 = 0x2114;
+//constexpr uint16_t VP_MOVE_E3 = 0x2116;
+//constexpr uint16_t VP_MOVE_E4 = 0x2118;
+//constexpr uint16_t VP_MOVE_E5 = 0x211A;
 constexpr uint16_t VP_HOME_ALL = 0x2120;

 // Firmware version on the boot screen.
@@ -126,34 +126,34 @@ constexpr uint16_t VP_M117 = 0x3020;
 constexpr uint8_t VP_M117_LEN = 0x20;

 // Temperatures.
-constexpr uint16_t VP_T_E1_Is = 0x3060;  // 4 Byte Integer
-constexpr uint16_t VP_T_E1_Set = 0x3062; // 2 Byte Integer
-constexpr uint16_t VP_T_E2_Is = 0x3064;  // 4 Byte Integer
+constexpr uint16_t VP_T_E0_Is = 0x3060;  // 4 Byte Integer
+constexpr uint16_t VP_T_E0_Set = 0x3062; // 2 Byte Integer
+constexpr uint16_t VP_T_E1_Is = 0x3064;  // 4 Byte Integer

 // reserved to support up to 6 Extruders:
-//constexpr uint16_t VP_T_E2_Set = 0x3066; // 2 Byte Integer
-//constexpr uint16_t VP_T_E3_Is = 0x3068;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E3_Set = 0x306A; // 2 Byte Integer
-//constexpr uint16_t VP_T_E4_Is = 0x306C;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E4_Set = 0x306E; // 2 Byte Integer
-//constexpr uint16_t VP_T_E5_Is = 0x3070;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E5_Set = 0x3072; // 2 Byte Integer
-//constexpr uint16_t VP_T_E5_Is = 0x3074;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E5_Set = 0x3076; // 2 Byte Integer
-//constexpr uint16_t VP_T_E6_Is = 0x3078;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E6_Set = 0x307A; // 2 Byte Integer
+//constexpr uint16_t VP_T_E1_Set = 0x3066; // 2 Byte Integer
+//constexpr uint16_t VP_T_E2_Is = 0x3068;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E2_Set = 0x306A; // 2 Byte Integer
+//constexpr uint16_t VP_T_E3_Is = 0x306C;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E3_Set = 0x306E; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3070;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3072; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3074;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3076; // 2 Byte Integer
+//constexpr uint16_t VP_T_E5_Is = 0x3078;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E5_Set = 0x307A; // 2 Byte Integer

 constexpr uint16_t VP_T_Bed_Is = 0x3080;  // 4 Byte Integer
 constexpr uint16_t VP_T_Bed_Set = 0x3082; // 2 Byte Integer

-constexpr uint16_t VP_Flowrate_E1 = 0x3090; // 2 Byte Integer
-constexpr uint16_t VP_Flowrate_E2 = 0x3092; // 2 Byte Integer
+constexpr uint16_t VP_Flowrate_E0 = 0x3090; // 2 Byte Integer
+constexpr uint16_t VP_Flowrate_E1 = 0x3092; // 2 Byte Integer

 // reserved for up to 6 Extruders:
-//constexpr uint16_t VP_Flowrate_E3 = 0x3094;
-//constexpr uint16_t VP_Flowrate_E4 = 0x3096;
-//constexpr uint16_t VP_Flowrate_E5 = 0x3098;
-//constexpr uint16_t VP_Flowrate_E6 = 0x309A;
+//constexpr uint16_t VP_Flowrate_E2 = 0x3094;
+//constexpr uint16_t VP_Flowrate_E3 = 0x3096;
+//constexpr uint16_t VP_Flowrate_E4 = 0x3098;
+//constexpr uint16_t VP_Flowrate_E5 = 0x309A;

 constexpr uint16_t VP_Fan_Percentage = 0x3100;  // 2 Byte Integer (0..100)
 constexpr uint16_t VP_Feedrate_Percentage = 0x3102; // 2 Byte Integer (0..100)
@@ -182,9 +182,9 @@ constexpr uint16_t VP_SD_FileName4 = 0x3280;
 // located at 0x5000 and up
 // Not used yet!
 // This can be used e.g to make controls / data display invisible
-constexpr uint16_t SP_T_E1_Is = 0x5000;
-constexpr uint16_t SP_T_E1_Set = 0x5010;
-constexpr uint16_t SP_T_E2_Is = 0x5020;
+constexpr uint16_t SP_T_E0_Is = 0x5000;
+constexpr uint16_t SP_T_E0_Set = 0x5010;
+constexpr uint16_t SP_T_E1_Is = 0x5020;
 constexpr uint16_t SP_T_Bed_Is = 0x5030;
 constexpr uint16_t SP_T_Bed_Set = 0x5040;

@@ -38,11 +38,6 @@
  // __MARLIN_FIRMWARE__ exists when compiled within Marlin.
  #include "pin_mappings.h"
 #else
-  // Messages that are declared in Marlin
-  #define WELCOME_MSG        "Printer Ready"
-  #define MSG_MEDIA_INSERTED "Media Inserted"
-  #define MSG_MEDIA_REMOVED  "Media Removed"
-
  namespace UI {
    static inline uint32_t safe_millis() {return millis();};
    static inline void     yield()       {};
@@ -310,7 +310,9 @@ class CommandProcessor : public CLCD::CommandFifo {
    int8_t apply_fit_text(int16_t w, int16_t h, T text) {
      using namespace FTDI;
      int8_t font = _font;
-      const bool is_utf8 = has_utf8_chars(text);
+      #ifdef TOUCH_UI_USE_UTF8
+        const bool is_utf8 = has_utf8_chars(text);
+      #endif
      for (;font >= 26;) {
        int16_t width, height;
        #ifdef TOUCH_UI_USE_UTF8
@@ -21,6 +21,46 @@

 #pragma once

+/**
+ * Implementation of hsl_to_rgb as constexpr functions based on:
+ *
+ *   https://www.rapidtables.com/convert/color/hsl-to-rgb.html
+ */
+
+constexpr float _hsl_fmod(float x, float y) {
+  return x - int(x/y)*y;
+}
+
+constexpr float _hsl_c(int, float S, float L) {
+  return (1.0f - fabs(2*L-1.0f)) * S;
+}
+
+constexpr float _hsl_x(int H, float S, float L) {
+  return _hsl_c(H,S,L) * (1.0f - fabs(_hsl_fmod(float(H)/60, 2) - 1));
+}
+
+constexpr float _hsl_m(int H, float S, float L) {
+  return L - _hsl_c(H,S,L)/2;
+}
+
+constexpr float _hsl_rgb(int H, float S, float L, float r, float g, float b) {
+  return ((uint32_t((r + _hsl_m(H,S,L))*255+0.5) << 16) |
+          (uint32_t((g + _hsl_m(H,S,L))*255+0.5) <<  8) |
+          (uint32_t((b + _hsl_m(H,S,L))*255+0.5) <<  0));
+}
+
+constexpr uint32_t hsl_to_rgb(int H, float S, float L) {
+  return (H <  60) ? _hsl_rgb(H,S,L,_hsl_c(H,S,L), _hsl_x(H,S,L), 0) :
+         (H < 120) ? _hsl_rgb(H,S,L,_hsl_x(H,S,L), _hsl_c(H,S,L), 0) :
+         (H < 180) ? _hsl_rgb(H,S,L,            0, _hsl_c(H,S,L), _hsl_x(H,S,L)) :
+         (H < 240) ? _hsl_rgb(H,S,L,            0, _hsl_x(H,S,L), _hsl_c(H,S,L)) :
+         (H < 300) ? _hsl_rgb(H,S,L,_hsl_x(H,S,L),             0, _hsl_c(H,S,L)) :
+                     _hsl_rgb(H,S,L,_hsl_c(H,S,L),             0, _hsl_x(H,S,L));
+}
+
+/**
+ * Structure for RGB colors
+ */
 struct rgb_t {
    union {
      struct {
@@ -20,70 +20,6 @@
 ****************************************************************************/
 #pragma once

-typedef const char Language_Str[];
-
-// Count how many languages are defined.
-
-#if defined(LCD_LANGUAGE_5)
-  #define NUM_LANGUAGES 5
-#elif defined(LCD_LANGUAGE_4)
-  #define NUM_LANGUAGES 4
-#elif defined(LCD_LANGUAGE_3)
-  #define NUM_LANGUAGES 3
-#elif defined(LCD_LANGUAGE_2)
-  #define NUM_LANGUAGES 2
-#else
-  #define NUM_LANGUAGES 1
-#endif
-
-// Set undefined languages equal to the last and
-// let the compiler optimize out the duplicates
-
-#ifndef LCD_LANGUAGE_1
-  #define LCD_LANGUAGE_1 LCD_LANGUAGE
-#endif
-
-#ifndef LCD_LANGUAGE_2
-  #define LCD_LANGUAGE_2 LCD_LANGUAGE_1
-#endif
-
-#ifndef LCD_LANGUAGE_3
-  #define LCD_LANGUAGE_3 LCD_LANGUAGE_2
-#endif
-
-#ifndef LCD_LANGUAGE_4
-  #define LCD_LANGUAGE_4 LCD_LANGUAGE_3
-#endif
-
-#ifndef LCD_LANGUAGE_5
-  #define LCD_LANGUAGE_5 LCD_LANGUAGE_4
-#endif
-
-// Indirection required to paste together the namespace name
-
-#define _GET_LANG(LANG) Language_##LANG
-#define GET_LANG(LANG) _GET_LANG(LANG)
-
-#if NUM_LANGUAGES > 1
-  extern uint8_t lang;
-  // The compiler does a good job of "flattening" out this
-  // if statement when there are fewer than five languages.
-  #define GET_TEXT(MSG) ( \
-    lang == 0 ? GET_LANG(LCD_LANGUAGE_1)::MSG : \
-    lang == 1 ? GET_LANG(LCD_LANGUAGE_2)::MSG : \
-    lang == 2 ? GET_LANG(LCD_LANGUAGE_3)::MSG : \
-    lang == 3 ? GET_LANG(LCD_LANGUAGE_4)::MSG : \
-                GET_LANG(LCD_LANGUAGE_5)::MSG \
-    )
-#else
-  #define GET_TEXT(MSG) GET_LANG(LCD_LANGUAGE_1)::MSG
-#endif
-#define GET_TEXTF(MSG) reinterpret_cast<const __FlashStringHelper *>(GET_TEXT(MSG))
-
-#define GET_LANGUAGE_NAME(N) GET_LANG(LCD_LANGUAGE_##N)::LANGUAGE
-
-// All the language tables go here
-
 #include "language_en.h"
 #include "language_de.h"
 #include "language_fr.h"
@@ -24,8 +24,6 @@
 namespace Language_de {
  using namespace Language_en; // Inherit undefined strings from English

-  PROGMEM Language_Str LANGUAGE                 = u8"Deutsche";
-
  PROGMEM Language_Str YES                      = u8"JA";
  PROGMEM Language_Str NO                       = u8"NEIN";
  PROGMEM Language_Str BACK                     = u8"Zurück";
@@ -24,8 +24,6 @@
 #include "language.h"

 namespace Language_en {
-  PROGMEM Language_Str LANGUAGE                 = u8"English";
-
  PROGMEM Language_Str YES                      = u8"Yes";
  PROGMEM Language_Str NO                       = u8"No";
  PROGMEM Language_Str BACK                     = u8"Back";
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
InsanityAutomation	f3f269fdf3	Update Version.h	2019-10-27 13:22:57 -04:00
InsanityAutomation	79bc5be06d	Merge branch 'TMSX4_2.0_Bleeding' into TM_SX4_2.0_Devel	2019-10-27 13:22:29 -04:00
InsanityAutomation	2eb3ff66a9	Update Configuration.h	2019-10-27 13:22:12 -04:00
InsanityAutomation	c7c87aacce	Merge branch 'TMSX4_2.0_Bleeding' into TM_SX4_2.0_Devel	2019-10-26 17:19:32 -04:00
InsanityAutomation	1fa264a9d8	SX2 Tweaks	2019-10-26 16:08:46 -04:00
InsanityAutomation	683ccc8faa	Bump	2019-10-21 22:14:07 -04:00
InsanityAutomation	352e41bad7	Add SX2	2019-10-13 14:53:55 -04:00
InsanityAutomation	c674286de2	Bump for M851XY, Add stock TMC2208 options and 10SPro Geared Extruder toggle	2019-09-28 11:59:46 -04:00
InsanityAutomation	364684f60e	Update Configuration.h	2019-08-01 17:11:08 -04:00
InsanityAutomation	9f81c7622b	Update Configuration.h	2019-07-31 22:19:01 -04:00
InsanityAutomation	f344131699	Update _Statusscreen.h	2019-07-31 22:04:49 -04:00
InsanityAutomation	9b27abdb09	Update Configuration_adv.h	2019-07-31 21:59:28 -04:00
InsanityAutomation	c8ee607092	Update Configuration.h	2019-07-31 21:58:38 -04:00
InsanityAutomation	a130e08b3c	Update Configuration.h	2019-07-31 21:58:24 -04:00
InsanityAutomation	dc0cf5861a	Update Configuration_adv.h	2019-07-31 21:52:54 -04:00
InsanityAutomation	0196385a92	Update Configuration_adv.h	2019-07-31 21:51:05 -04:00
InsanityAutomation	0df276d871	Update Configuration.h	2019-07-31 21:39:02 -04:00
InsanityAutomation	baf8b6288c	Fix y endstop	2019-07-31 21:36:35 -04:00
InsanityAutomation	e6d3289dba	Bump	2019-07-31 20:02:22 -04:00
InsanityAutomation	37b1725a65	Add 8825 toggle	2019-07-11 23:44:22 -04:00
InsanityAutomation	43ad3cb6a0	Fix dual z issue	2019-07-11 23:27:14 -04:00
InsanityAutomation	22fda76fdc	Update HAL.cpp	2019-07-11 22:43:51 -04:00
InsanityAutomation	e62e389bec	Bump to head	2019-07-11 22:01:58 -04:00
InsanityAutomation	6052988f6f	graphical lcd improvements	2019-07-07 17:27:29 -04:00
InsanityAutomation	38581acb15	UBL addition	2019-07-07 16:09:22 -04:00
InsanityAutomation	6dc6ff8e30	add graphics lcd and dual z toggles	2019-07-07 15:45:38 -04:00
InsanityAutomation	b1c20a6aa7	Initial Commit	2019-07-07 15:25:59 -04:00
InsanityAutomation	831e72453d	Update Configuration_adv.h	2019-07-06 09:35:34 -04:00
InsanityAutomation	ecd9c1370b	Update Configuration.h	2019-07-05 22:09:24 -04:00
InsanityAutomation	a5886798be	Update Configuration.h	2019-07-02 18:02:38 -04:00
InsanityAutomation	5b7e2f7055	Update Configuration.h	2019-07-01 23:00:23 -04:00
InsanityAutomation	5b8f71b846	SKR13 addition	2019-07-01 19:55:30 -04:00
InsanityAutomation	ac7dae7b49	Bump to head	2019-06-01 10:18:15 -04:00
InsanityAutomation	2fd98ab17c	Update Configuration.h	2019-06-01 10:04:11 -04:00
InsanityAutomation	c1e57e3a9b	Update Configuration.h	2019-04-27 09:42:49 -04:00
InsanityAutomation	7232bdd883	Update pause.cpp	2019-04-25 20:41:45 -04:00
InsanityAutomation	e4cad11951	Add commission menu	2019-03-31 10:42:02 -04:00
InsanityAutomation	d923c018b8	Update Configuration.h	2019-03-30 18:03:11 -04:00
InsanityAutomation	e3f6f1b12c	MRRF Bump	2019-03-29 17:43:34 -04:00
InsanityAutomation	ec2c721ca2	Bump	2019-02-19 18:44:42 -05:00
InsanityAutomation	919d7f8999	Bump	2019-01-16 11:07:15 -05:00
InsanityAutomation	8573625fab	add runout options	2019-01-13 16:35:15 -05:00
InsanityAutomation	900bb1aba3	Merge pull request #18 from InsanityAutomation/More-SD-Pause-Fixes More sd pause fixes	2019-01-13 16:12:18 -05:00
InsanityAutomation	5927818234	feed rate and park	2019-01-13 16:11:22 -05:00
InsanityAutomation	8be2aa0ef4	Initial commit	2019-01-13 14:35:45 -05:00
InsanityAutomation	6284eaf17d	Make M25 work as well	2019-01-12 23:36:12 -05:00
InsanityAutomation	5094b167d4	Update menu_main.cpp	2019-01-12 19:40:20 -05:00
InsanityAutomation	42e9e85282	Merge branch 'bugfix-2.0.x' into More-SD-Pause-Fixes	2019-01-12 19:34:02 -05:00
InsanityAutomation	eb0bf22d09	Update menu_main.cpp	2019-01-12 19:32:52 -05:00
InsanityAutomation	57e51e0d7d	Bump	2019-01-12 19:00:23 -05:00
Scott Lahteine	3358333e22	Remove extra lcd_advanced_pause_show_message call	2019-01-12 17:14:33 -06:00
Scott Lahteine	a7a6503917	Update menu_main.cpp	2019-01-12 17:04:00 -06:00
Scott Lahteine	acbe72c239	Remove extra defer_status_screen(false), refresh()	2019-01-12 17:00:53 -06:00
InsanityAutomation	dbac603128	Update menu_main.cpp	2019-01-12 17:09:22 -05:00